[HN Gopher] Pebble Watch software is now 100% open source
       ___________________________________________________________________
        
       Pebble Watch software is now 100% open source
        
       Author : Larrikin
       Score  : 513 points
       Date   : 2025-11-24 18:52 UTC (4 hours ago)
        
 (HTM) web link (ericmigi.com)
 (TXT) w3m dump (ericmigi.com)
        
       | apparent wrote:
       | > We are trying our best to get into mass production and ship out
       | at most several thousand Pebble Time 2s before CNY [which starts
       | in January].
       | 
       | > Realistically, at this time we're forecasting that the majority
       | of people will receive their PT2 in March and April.
       | 
       | If the factories close for 3 weeks for CNY, then why will the
       | second batch arrive 2-3 months after the first batch?
        
         | erohead wrote:
         | Good question! (I am the Pebble founder)
         | 
         | When factories restart, not all of the workers who were working
         | there before actually come back to work. Some of them stay in
         | their hometowns or they get other jobs. This means that
         | restarting the production line actually means retraining people
         | on how to assemble the product. There is also an entire supply
         | chain behind the assembly line that takes time to restart.
         | Think of all the sub-components like plastics, metal
         | components, etc. that need to be built at respective factories.
         | It takes time to ship them to the primary factory for final
         | assembly and test.
         | 
         | After the product gets assembled, there are several stages of
         | testing, like gluing, environmental testing, final assembly
         | test, and packaging, that take time as well. Then the product
         | has to be shipped to the fulfillment center, packaged, labeled,
         | and then shipped out. Each step time, and the process needs to
         | completely re-start after CNY.
        
           | apparent wrote:
           | Thanks for explaining this. Would you estimate that the
           | January units will be more likely to have issues than the
           | later ones, since they'll be first off the line? Or will
           | there be no changes to the components/process that might make
           | the later units more reliable?
        
             | erohead wrote:
             | They should be identical.
        
           | njovin wrote:
           | Sorry to hijack, but are there plans to re-manufacture the
           | Pebble 2 Duo in black?
           | 
           | I was one of the pre-orderers that was offered either a
           | refund or a white version and chose the refund because I
           | really had my heart set on the black and don't want a color
           | screen.
           | 
           | I'm also an OG Pebble enthusiast, although sadly my old one
           | is long gone.
        
         | small_scombrus wrote:
         | I may be wrong, but I think they mean ship from the factory to
         | the distribution point so that could add _some time_ between an
         | item being made and shipped to a customer
         | 
         | But I've never done anything like this, so - \ _ ( tsu ) _ / -
        
       | yjftsjthsd-h wrote:
       | > Yesterday, Pebble watch software was ~95% open source. Today,
       | it's 100% open source. You can download, compile and run all the
       | software you need to use your Pebble. We just published the
       | source code for the new Pebble mobile app!
       | 
       | Except...
       | 
       | > Another important note - some binary blobs and other non-free
       | software components are used today in PebbleOS and the Pebble
       | mobile app (ex: the heart rate sensor on PT2 , Memfault library,
       | and others). Optional non-free web services, like Wispr-flow API
       | speech recognizer, are also used. These non-free software
       | components are not required - you can compile and run Pebble
       | watch software without them. This will always be the case. More
       | non-free software components may appear in our software in the
       | future. The core Pebble watch software stack (everything you need
       | to use your Pebble watch) will always be open source.
       | 
       | So 100% FOSS, except for the parts that are closed source now,
       | and any that they add later.
        
         | modeless wrote:
         | The important thing is that all the code written by Core
         | Devices is open source. They can't force third parties to open
         | their code, but they're opening all of their own work. And that
         | proprietary code is not required to use the watches. Most of
         | them don't even have heart rate sensors, and clearly Memfault
         | is not required. They're committing to maintaining a 100% open
         | source version that still allows you to use the watches with
         | minimal compromise.
        
           | yjftsjthsd-h wrote:
           | Then say "Pebble Watch Software _written by Core Devices_ Is
           | Now 100% Open Source ", or "Pebble mobile app open sourced"
           | (that seems to be the major actual change?), or something
           | like that. The thing they've actually done _should_ be
           | commended, but that doesn 't mean ignoring that they've
           | chosen to make a claim in the headline that isn't actually
           | true.
        
         | fao_ wrote:
         | Part of this is driven by necessity, for example, cellular
         | network chips are typically binary blobs, etc. as mentioned,
         | the heart rate sensor is a binary blob and that's likely
         | because there are no good OSS solutions for those components.
         | 
         | A lot of battery firmwares are closed source, the way that they
         | fixed this for the early pinephone was literally just staring
         | at a memory listing and aiming a heat gun at the battery to see
         | how it reacted when it went hot.
        
           | yjftsjthsd-h wrote:
           | Sure; I'm aware that embedded sucks. And to be clear, this is
           | (IMHO) tolerable so long as the blobs are redistributable.
           | But then maybe don't headline with "100% open source". It's
           | better to be honest about it.
        
             | jdiff wrote:
             | I see that kind of thing more often labeled "open hardware"
             | rather than open source.
        
               | yjftsjthsd-h wrote:
               | That's a different thing. They're also doing at least
               | some degree of open hardware:
               | 
               | > We've also published electrical and mechanical design
               | files for Pebble 2 Duo. Yes, you can download the
               | schematic (includes KiCad project files) right now on
               | Github! This should give you a nice jumpstart to
               | designing your own PebbleOS-compatible device.
               | 
               | But this is about the software/firmware running on it.
        
             | fragmede wrote:
             | Yeah, it's weird because they're the ones writing that
             | headline, and the claim is that it's 100% open source. They
             | didn't have to word it that way, they chose to.
        
             | pseudosavant wrote:
             | I see your point, but it feels more like the difference
             | between 99% fat free and 100% fat free. Technically
             | measurable, but irrelevant in practice when the
             | alternatives are all basically closed source.
        
               | fwip wrote:
               | To some people, it's more like "99% shellfish free." I
               | personally don't mind that the cellular radio is closed-
               | source, but I'm also not allergic to shellfish.
        
               | yjftsjthsd-h wrote:
               | > I see your point, but it feels more like the difference
               | between 99% fat free and 100% fat free.
               | 
               | Then why not have the headline say "99% open source"?
               | IMO, either it doesn't matter and you can just say that
               | it's _almost_ all FOSS, or it does matter and you
               | _really_ shouldn 't be lying about it.
               | 
               | > Technically measurable, but irrelevant in practice when
               | the alternatives are all basically closed source.
               | 
               | The alternatives are the pinetime, watchy, and bangle.js,
               | which AFAIK are _also_ ~95% FOSS. I guess Apple and
               | Google also offer smart watches, but I 'd argue that
               | those are so different in terms of features that they're
               | not really direct competitors.
        
         | traverseda wrote:
         | Yeah, but it's running on a device that has closed source blobs
         | in it. Hell, even the linux kernel often has firmware blobs for
         | wifi devices.
        
         | dec0dedab0de wrote:
         | I'm not sure if you're splitting hairs or not. I definitely
         | thought this post would be about them finding open source
         | alternatives to binary firmware, but if it doesn't interoperate
         | with optional non-free software then it is not Open Source.
         | 
         | It seems to be comparable to debian, and that's as open source
         | as it gets.
        
           | yjftsjthsd-h wrote:
           | Yeah, it's a perfectly fine place to land. My objection is
           | completely to claiming to be 100% open source when it isn't;
           | if they'd just said 99% open source, or that everything _they
           | 'd_ written was now open, then I wouldn't mind (or at least,
           | I'd view it as unfortunate, but I wouldn't be upset with
           | them).
        
         | micromacrofoot wrote:
         | They don't really have a choice with those modules
        
       | janpio wrote:
       | Also includes news about a new Appstore, which can probably be
       | seen as a reaction to the stories from last week:
       | We've created our own Pebble Appstore feed (appstore-
       | api.repebble.com) and new Developer Dashboard. Our feed (fyi
       | powered by 100% new software) is configured to back up an archive
       | of all apps and faces to Archive.org (backup will gradually
       | complete over the next week). Today, our feed only has a subset
       | of all Pebble watchfaces and apps (thank you aveao for creating
       | Pebble Archive!). Developers - you can upload your existing or
       | new apps right now! We hope that this sets a standard for
       | openness and we encourage all feeds to publish a freely and
       | publicly available archive.
       | 
       | https://ericmigi.com/blog/pebble-watch-software-is-now-100pe...
        
         | zeta0134 wrote:
         | Honestly this feels like the best possible outcome. It's pretty
         | unusual for an appstore implementation to support multiple
         | feeds[0], but it's great resilience to large company failures
         | when they do. This way, users can totally still access Rebble's
         | feed (and pay for a subscription if they like) just as before,
         | but they are free to also use something else.
         | 
         | It is the *end user* who decides which feeds to trust, as it
         | should be. And since it's built right into the app as a core
         | concept, it doesn't take massive engineering effort to switch
         | feeds if some sort of drama occurs.
         | 
         | [0] I'd normally call these repositories, but I've used Eric's
         | term for consistency with the article.
        
         | t0mk wrote:
         | I read the drama last week, and after seeing this, I have to
         | side with Rebble. I think they kept the community alive since
         | Eric M cashed out and Fitbit shut it down. As the stars have
         | aligned in recent years, Eric revives Pebble, but if Rebble
         | wouldn't spend all the effort maintaining the app store, his
         | consumer base would be much smaller and it would be much harder
         | to bootstrap again.
         | 
         | With Repebble (Core Devices) and their new appstore (or/and
         | apt-style repository system), Rebble seems obsolete, it's a bit
         | sad. They deserve credit which they won't be able to claim
         | anymore. They should be rewarded somehow for bridging the dark
         | age, otherwise it seems they served purpose all until Eric
         | returned and said "Thank You and fuck off".
         | 
         | Also, to me, Eric talking doesn't sound authentic, and I
         | wouldn't be surprised if he's lying. I don't mean to insult
         | though, mad respect for putting project like Pebble together.
         | 
         | Hope that there's some place and purpose for Rebble in the
         | future.
        
           | esrauch wrote:
           | I'm surprised by this comment; after the drama last week and
           | after seeing this I fully have to side against Rebble.
           | 
           | The nature of driving a healthy open source centered
           | ecosystem is that you don't control it under your iron fist:
           | you make good contributions, users _and_ companies are able
           | to use them in all new ways which comply with the licensing
           | terms. And it seems that RePebble is going way beyond the
           | licensing terms requirements, but bending over backwards to
           | honor Rebble here when they aren't actually required to.
           | 
           | I just can't imagine what people want from RePebble if not
           | this: they are being maximally open, making it so all of
           | everything would be able to continue if they went out of
           | business tomorrow, while also actively enabling people to
           | continue using Rebble's store and paid offerings. Should they
           | be forcing users to use Rebble's offerings (instead of making
           | things even more open) as a reward for doing a good job
           | bridging the dark age?
        
             | liampulles wrote:
             | I agree, and Rebble themselves highlight how inflammatory
             | their initial blog post was in their most recent one:
             | https://rebble.io/2025/11/24/rebble-in-your-own-world.html
             | .
             | 
             | They also backed down from their ludicrous position that
             | they are acting as protectors of other people's watchfaces
             | being downloaded in bulk by a particular company they don't
             | like, whereas they are totally fine with the watchfaces
             | being publicly available for general use. It clearly reads
             | as them trying to clutch control of the one thing they
             | haven't open sourced.
             | 
             | Rebble contributors did have a legitimate gripe, which is
             | that they were lead to develop some additional software
             | under the idea that there would be an agreement at the end
             | of the day. But the Rebble Foundation's response to this
             | was totally immature and irrational.
             | 
             | I agree with what Eric said in his follow up, which is that
             | it is quite concerning to engage in a partnership with an
             | organization which reacts like this as part of a
             | negotiation process. God knows I wouldn't, and it doesn;t
             | surprise me that an alternative solution was found.
        
               | niwtsol wrote:
               | Well said and exactly my thoughts on it as well. Eric has
               | done more than he really had to, and it is unclear to me
               | what rebble really wants/is positioning for.
        
             | wvenable wrote:
             | My impression is that there is a lot more going on than
             | just the facts provided by both sides. Core technologies
             | managed to get Katie Berry to step away from the project[1]
             | and that's extremely significant to me. Her tireless
             | dedication to keeping Pebble alive (and get it open
             | sourced) is how any of this is possible. For her to just up
             | and leave _now_ tells me that Eric and Core are not being
             | as magnanimous and friendly to community as these blogs
             | posts and actions might suggest.
             | 
             | [1] https://www.reddit.com/r/pebble/comments/1ozzsr9/an_upd
             | ate_o...
             | 
             | [2] https://www.reddit.com/r/pebble/comments/1p0huk5/pebble
             | _rebb...
        
           | liampulles wrote:
           | You are not really factoring in all the work on the hardware,
           | much of the software, and the entirety of the financing,
           | which is being done by Eric and the Core Devices team.
           | 
           | If Rebble wants to take the risk and put out a smartwatch,
           | there is nothing stopping them. Infact all of the open
           | sourcing work Core Devices has done gives them a good
           | starting point.
        
           | micromacrofoot wrote:
           | He gave them a deal that would directly send cash their way,
           | which he didn't have to do at all. The vast majority of
           | founders wouldn't have touched that with a 10 foot pole.
           | 
           | This seems like an overly harsh take.
        
       | apparent wrote:
       | Is it me or is the "Rivian blue" that he refers to in the video
       | not that close to the color of actual Rivians? IMO the watch
       | band/insert color is less green and quite a bit lighter. Not bad,
       | per se, but I feel like this is not the best descriptor since it
       | might make people think it's a different color.
        
         | erohead wrote:
         | Material color is very tough, especially comparing metallic
         | paint to polycarbonate. Lighting matters, reflections matter.
         | We tried our best, but yes, obviously it's not exactly the
         | same.
        
           | apparent wrote:
           | And of course, video adds another layer of complexity. Would
           | you say that the video looks accurate to you, or does calling
           | it "Rivian blue" help people understand what it looks like in
           | real life?
        
             | erohead wrote:
             | I don't actually own a Rivian. I've seen them from afar.
             | They look cool. I have not held a Pebble Time up to a
             | Rivian yet. Maybe I'll creepily do that in downtown Palo
             | Alto today :)
        
               | apparent wrote:
               | I will await your photo post on (where else?) Bluesky.
        
               | collingreen wrote:
               | Get your creep on, for science!
        
               | apparent wrote:
               | No need to creep. It appears there is a Rivian store in
               | Palo Alto. [1]
               | 
               | Surely they must have one on hand in their namesake blue.
               | 
               | 1: https://rivian.com/spaces/palo-alto
        
           | devilbunny wrote:
           | I don't know if using them would wreck the economics of the
           | matter, but this is exactly why Pantone exists. Perhaps
           | Rivian uses them, and someone there might be willing to share
           | with you the exact Pantone code.
        
             | m-p-3 wrote:
             | Pantone doesn't work for metal and reflective surfaces,
             | because as the poster above said, reflections and viewing
             | angles have an impact.
        
       | apparent wrote:
       | I'm excited that the back will screw off so we can replace the
       | battery. I'm curious about waterproofing. Will that hold? Will we
       | need to replace a gasket or other parts, in addition to the
       | battery?
        
         | erohead wrote:
         | In the video, the green thing is the gasket. It _should_ be
         | reusable, but nothing 's guaranteed in the world of
         | waterproofing.
        
           | ortusdux wrote:
           | I really like the look of the Pixel watch 4's approach to
           | this:
           | 
           | https://www.ifixit.com/News/113620/the-pixel-watch-4-is-
           | the-...
        
             | erohead wrote:
             | That is incredibly fantastic feat of engineering!
        
               | Fnoord wrote:
               | Exciting, except it runs Android Wear OS by Google
               | instead of a deGoogled OS, and in the comments it says:
               | "Repairability is admirable but only 3 years of security
               | updates isn't near enough"
               | 
               | FTA: "We're also making sure that our new watches are
               | more repairable than old Pebble watches. The back cover
               | of Pebble Time 2 is screwed in. You can remove the back
               | cover and replace the battery."
               | 
               | So the battery of the Pebble Time 2 (the watch I bought
               | to replace my Fossil HR Collider which replaced my orig.
               | Pebble 2) is user serviceable. I had to open my Pebble 2
               | because my buttons were falling off. I bought a second
               | hand donor (Pebble OC, since I ditched my broken Pebble
               | OC at some point) and unfortunately I failed to succeed
               | the transplantation of the buttons. Which made me very
               | sad.
               | 
               | I also very much liked you could turn the radios off on
               | the Pebble 2. The HR was useless though. But if I want a
               | good quality of that, I'd go for Garmin or (if I were in
               | the Apple ecosystem) an Apple Watch.
        
         | daemonologist wrote:
         | Yeah I find the Time 2 design to be kind of fugly, but the
         | screwed assembly is definitely tempting me to pick one up. Very
         | nice feature.
         | 
         | (A lot of the original Pebbles were ugly too, but in a way that
         | I personally found more appealingly utilitarian. Or maybe I'm
         | just used to them.)
        
         | ndiddy wrote:
         | The watch is only listed as water resistant, not waterproof. I
         | don't know if he's said anything specific about the Time 2, but
         | for the 2 Duo (same target water resistance rating) he's
         | written about the water resistance here:
         | https://ericmigi.com/blog/pebble-2-duo-is-in-mass-production .
         | He says you shouldn't take the watch swimming, shouldn't expose
         | it to hot water like a shower (weakens the glue and eliminates
         | the water resistance), and shouldn't expose it to high pressure
         | water. They seem designed mainly to protect against incidental
         | splashes rather than any serious water exposure.
        
           | apparent wrote:
           | True but he does say "it is waterproofed" [1] and this is the
           | common way of referring to this level of water resistance
           | (IPX8, 1 meter for 30 mins). I wouldn't take it in a hot
           | shower, but IPX8 should be good for more than being "water
           | resistant" to incidental splashes.
           | 
           | 1: https://www.youtube.com/watch?v=KTlRBI2QCzM
        
       | vessenes wrote:
       | Eric, congrats. Typo in the first photo caption: "in all it's
       | glory" -> "in all its glory"
        
       | lawn wrote:
       | They've made two big changes that are surely the result of the
       | recent drama:
       | 
       | * The companion app is now completely open source, ensuring that
       | the community can continue supporting the watches if Core goes
       | under.
       | 
       | * You can subscribe to multiple app stores while optionally
       | paying for services, and Core will maintain their own store. This
       | seems to placate Rebble so they can do their thing and provide
       | their paid services.
       | 
       | Seems like very good steps forward overall.
        
       | weinzierl wrote:
       | _" Grant of Copyright License. Subject to the terms and
       | conditions of this Agreement, You hereby grant to Core Devices
       | and to recipients of software distributed by Core Devices a
       | perpetual, worldwide, non-exclusive, no-charge, royalty-free,
       | irrevocable copyright license to reproduce, prepare derivative
       | works of, publicly display, publicly perform, sublicense, and
       | distribute Your Contributions and such derivative works."_
       | 
       | A few years from now we will see the usual HN thread were
       | contributors lachrymosely complain about how their precious work
       | was stolen by a good-turned-evil organization.
        
         | MangoToupe wrote:
         | Pebble was bought a long time ago by google yea? So this
         | already happened
        
         | erohead wrote:
         | Please note our CLA explicitly include a clause to require Core
         | Devices to distribute all contributions under an OSI-compatible
         | FOSS license (e.g. GPLv3). So no contributions can be 'stolen'.
         | 
         | https://ericmigi.notion.site/Core-Devices-Software-Licensing...
        
           | weinzierl wrote:
           | I'm the first to agree that contributions can't be stolen in
           | this scenario but read the threads I'm referring to. People
           | feel that way anyway if you stop supporting a component or
           | distribute your focus between a free and a paid tier.
           | 
           | What we need is more awareness that looking at the license
           | alone is not enough to make an informed decision if
           | contributing to a project is aligned with the contributors
           | attitude and personal goals.
           | 
           | With that in mind: Thank you for putting the CLA right in the
           | repo where it belongs and people can easily find it. Many
           | organizations put a license upfront and bury the CLA. For a
           | particularly bad example try MonoDB.
        
           | josephcsible wrote:
           | But OSI-compatible FOSS licenses include pushover ones like
           | MIT, so even though you couldn't steal all of the
           | contributions to make a proprietary fork, any other company
           | then could.
        
         | notpachet wrote:
         | > lachrymosely
         | 
         | Learned a new word, thank you!
        
           | exceptione wrote:
           | The h is peculiar, as the latin word reads `lacrimosus`
        
             | jaggederest wrote:
             | Interesting etymology:
             | 
             | https://www.etymonline.com/word/lachrymose
             | 
             | Greek dakryma
             | 
             | "-d- to -l- alteration in Latin"
             | 
             | "The Medieval Latin practice of writing -ch- for -c- before
             | Latin -r- also altered anchor, pulchritude, sepulchre. The
             | -y- is pedantic, from the former belief that the word was
             | pure Greek."
        
       | amwehrli wrote:
       | Wearing my new white pebble right now and am very happy with how
       | open source the comeback has been. Incredibly happy with it and
       | if you want a geeky, simple watch I really can't recommend it
       | enough. The battery life and always on screen alone (especially
       | at this price point) is reason enough.
       | 
       | Cheers to Eric for bringing back pebble in the way that he has !
        
       | apparent wrote:
       | In terms of long-term market viability, have you considered
       | whether your success could encourage Apple or other large
       | competitors to make a battery life-optimized version of their
       | smartwatches?
       | 
       | I understand that some Pebble fans are all about the
       | customization, and will be with you forever. But probably many
       | people care mostly about the battery life, which is severely
       | lacking in watches from Apple, Google, etc.
       | 
       | If Apple realized there was a big enough market to justify making
       | a $200 Apple Watch Basic, how much could that undercut your
       | business?
       | 
       | Relatedly, when will we learn more about the other "core" devices
       | that you're contemplating, and which you alluded to in the video?
       | Building more of a unique ecosystem could help with the moat.
        
         | jsheard wrote:
         | > In terms of long-term market viability, have you considered
         | whether your success could encourage Apple or other large
         | competitors to make a battery life-optimized version of their
         | smartwatches?
         | 
         | Companies like Garmin, Coros and Suunto already make less-
         | smart-watches with weeks of battery life, and those haven't
         | convinced Apple to budge from only making watches that do
         | everything under the sun but barely last a day. Another long-
         | lasting watch from a tiny brand probably isn't going to move
         | the needle.
        
           | apparent wrote:
           | IDK about Coros or Suunto, but the only Garmins with a
           | battery life approaching 30 days cost ~$1,000. This could be
           | competition for AWU, but wouldn't communicate that there is
           | demand for a more basic/long-lasting Apple Watch.
        
             | jsheard wrote:
             | 30 days is asking a lot of any reasonably sized smartwatch,
             | but if you set your sights a bit lower then a $250 Coros
             | Pace 4 will do ~3 weeks with AOD off, ~1 week with AOD on,
             | and 30-40 hours of continuous GPS recording. That's still a
             | _lot_ longer than any Apple Watch even if it 's not hitting
             | the 30 day milestone.
        
               | apparent wrote:
               | Yeah I don't need 30 days, but starting out at a week
               | with AOD puts a pretty low ceiling on future battery
               | life. Appreciate the pointer though.
               | 
               | In thinking further, I realized that the buttons are
               | actually a pretty good moat against the big tech company
               | competitors. Their UIs are all about touchscreens, so
               | they'll never have as many/useful buttons as Pebbles do.
        
               | krabizzwainch wrote:
               | My Coros Pace 2 was my solution to my desire for a less
               | smart watch. It cost $200 when I got it 3 years ago. I
               | run a ton and the exercise features of the Pebble just
               | didn't do it for me (and I don't want to keep swapping
               | watches based on what I'm doing). I easily get 2+ weeks
               | with 7-8 exercises with GPS on. The screen is some
               | variation of those transflective LCDs or MIPs LCDs.
               | 
               | I can never go back to a 2 day battery life for a watch,
               | even if my 5 year old iPhone technically can't make it
               | through half a day of use....
        
               | jsheard wrote:
               | > The screen is some variation of those transflective
               | LCDs or MIPs LCDs.
               | 
               | They just switched to OLED with the Pace 4, for better or
               | worse. AOD battery life took a hit but it does look a lot
               | nicer than MIP.
        
             | lawn wrote:
             | I've got an Instinct Solar 2x and it does last 30 days for
             | me, and it's much cheaper than $1000.
        
               | apparent wrote:
               | Didn't realize Garmin made monochrome solar watches. It
               | is much cheaper. However, looks like an absolute tank,
               | which would not fit under many shirtsleeves...
        
               | ianburrell wrote:
               | Unfortunately, they have been replacing in new models the
               | monochrome MIP display with colorful AMOLED with less
               | battery life.
        
             | Moldoteck wrote:
             | Unlikely pebble to get 30days with garmin type usage
             | either. A forerunner with mip display should survive for 2+
             | weeks though
        
         | com2kid wrote:
         | When I first bought my pixel watch 2 I was able to optimize the
         | settings to get almost 3 days of battery life.
         | 
         | A year of firmware updates later, I am back down to less than 2
         | days using the same settings.
         | 
         | I don't think the big manufacturers are going to change their
         | ways anytime soon...
        
           | julianlam wrote:
           | I sold my Pixel Watch 2, but I wasn't able to get two days'
           | worth. The sacrifices weren't worth it.
           | 
           | Namely, you'd have to turn off the always on screen (I gave
           | this up easily), as well as "flick to wake", which I found
           | harder to give up.
           | 
           | If I were to press a button on my watch to read a
           | notification, I may as well use my phone. YMMV.
        
       | freedomben wrote:
       | Love to see this! I personally find this incredibly exciting.
       | There is a major death of hardware out there that is user-
       | respecting and hacker-friendly, and it warms my heart immensely
       | to see such committments. I'm buying two today (one for me and
       | one for my wife)!
        
       | diego_moita wrote:
       | This is precious.
       | 
       | Almost every tech company wants to continue the IBM "surrounded
       | by blue" strategy, fencing customers into their "walled garden"
       | surrounded by a Warren Buffet moat and blocking obsessively any
       | competitor that wants to breach in. Google mandates that every
       | Android application must be signed by developers verified by
       | them, Microsoft demands that users open an account with them, ...
       | and just don't get me started with AWS, Apple, John Deere,
       | Nespresso, etc. Meanwhile, I fail to see any real contender in
       | the smartphone arena.
       | 
       | But, in wearables, Pebble puts up a fight. The platform/product
       | has proven resilient, mostly because of its users passion and
       | commitment. It is more alive today than Fitbit, the company that
       | bought and buried it.
       | 
       | And will only get stronger.
       | 
       | Now I'll be anxiously waiting for my PT2. It will be the 5th
       | Pebble in my collection.
        
       | hemmert wrote:
       | Great solution, great example of how open source should be done.
        
       | lrvick wrote:
       | THIS is the post that finally got me to make a pre-order, as a
       | former Pebble engineer.
       | 
       | FOSS all the things so my freedoms are never restricted again,
       | and I am happy to pay.
        
       | Pfhortune wrote:
       | It's great to see the app open-sourced! Hopefully this can be
       | distributed on F-Droid one day soon!
       | 
       | And the ability to choose app repos is also a wonderful
       | development. Nothing against Rebble at all, but more choices and
       | more openness is always better!
        
       | DrammBA wrote:
       | (Un)related new post made by rebble today:
       | https://rebble.io/2025/11/24/rebble-in-your-own-world.html
       | 
       | Doesn't address the multiple feed support for the app store, and
       | seems to be calling Eric to action a few times, but it would be
       | too much of a coincidence that these two posts come out so close
       | to one another.
        
         | niwtsol wrote:
         | Thank you for posting this, it really gave me an answer to the
         | "huh, how did all that drama from last week play out." IMO
         | rebble jumped to some conclusions and felt robbed/cheated by
         | what Eric was doing. With Eric going above and beyond to open
         | source everything, I really feel he is trying to live up to
         | what the original promise of pebble was. It is cool what rebble
         | did to keep the pebble community alive, and I get that they
         | might feel slighted, but if you take all egos out of the
         | equation, what Eric is doing is like the best possible outcome
         | - we get new pebble devices. Isn't that the best possible
         | outcome?
        
         | jpalawaga wrote:
         | through all of this, it really feels like rebble didn't know
         | what they want (as they say). the future collaboration with
         | eric also sounds like they don't know what they want. they want
         | a third party mediator for... something. Eric was already
         | prepared to pay them per user, which seemed generous to me to
         | begin with.
         | 
         | It sounds to me like Rebble (the board + community) should
         | figure out what they want before trying to proceed, lest they
         | further waste time and good-faith negotiating capital. like are
         | they unhappy with the previous payment rate per user? or
         | something else?
        
           | liampulles wrote:
           | To me it speaks to the fact that Rebble is not really an
           | organization that is in a position to actually negotiate a
           | long term deal with another company and go through all the
           | trials and tribulations that involves.
           | 
           | That is not a criticism of them nor is it surprising, their
           | responsibility up to now has been to maintain a core set of
           | open source software. A loosely structured control structure
           | is entirely appropriate for that task. But it really does not
           | work when instead of bringing one person representing the
           | company to a negotiation, you have half a dozen people who
           | all have their own thoughts and levels of interest and
           | commitment, some of whom will resort to community action if
           | they don't like something about the process.
        
       | Forgeties79 wrote:
       | Sitting here with my white pebble 2 duo just glad they resolved
       | all this drama. Was not fun seeing the explosion days after
       | getting it!
        
       | riazrizvi wrote:
       | Is there a vibration mechanism? That's a must-have in a watch for
       | me.
        
         | wlesieutre wrote:
         | There is, but I would set expectations lower than Apple's
         | "taptic engine" where they designed their own hardware with a
         | team of engineers and a bazillion dollars.
         | 
         | One of the recent development updates mentioned adding a global
         | "vibrate on hour" setting which historically had to be
         | implemented as an option by the specific watchface you're
         | using.
        
           | riazrizvi wrote:
           | I'll be comparing to a Timex Expedition Grid Shock, which
           | I've been using for years. Have no idea why they discontinued
           | it. Suspect it had something to do with clueless leadership
           | who undervalue customer satisfaction.
        
       | Pxtl wrote:
       | I hadn't been following the new Pebble watch story and this
       | prompted me to look into it... and I gotta say, considering that
       | the original Pebble was a Canadian product, it's disappointing
       | that the new one is American and is now trapped behind the
       | tariffs and counter-tariffs and general mayhem ushered in by the
       | current US government.
       | 
       | I would not want to roll the dice on getting one of these shipped
       | across the border here into Canada today.
        
         | apparent wrote:
         | Good thing he isn't shipping from the US to Canada then, eh?
         | 
         | Only the US-bound watches are shipped to the US. The rest go
         | straight from Asia.
         | 
         | Also, I'd be surprised if the Pebble company that was acquired
         | by Fitbit was a Canadian company. I assume it was a US company.
        
       | mkhalil wrote:
       | I'm sure its happened before, but this is the first time i
       | finally get to see some sort of modern hardware in KiCad.
       | 
       | Pretty cool to see all 6 layers, paste layers, and adhesive
       | layers as well. I've always wondered how the cake was made and if
       | big projects do/could use KiCad. Seems like a lot more work
       | relative to those Single Layer PCBs on YouTube for things like
       | emulators and custom PCBs. Glad I now know for sure, that I can't
       | do this.
        
       | Ninjinka wrote:
       | As someone who has been working on a pair of smart glasses
       | running RTOS, and having to make companion apps for both iOS and
       | Android, I am very interested in reading your approaches to a lot
       | of the same problems I have faced. There's not a lot of
       | information out there on these topics.
        
       | whyenot wrote:
       | This is great news! I know the new Pebble has a small team and is
       | focused on being a long term sustainable enterprise. This should
       | help with that goal quite a bit.
       | 
       | I received my Pebble 2 Duo about a month ago, and it is awesome.
       | Nice job and thank you! I feel 10 years younger :)
        
       | tamimio wrote:
       | My current smartwatch is $7 I got from the thrift store. Not only
       | does it offer everything an Apple Watch offers, but it also
       | measures blood pressure (surprisingly accurate) and has a small
       | flashlight, and I charge it once every 3 weeks. The only issue is
       | its app is limited and you can't customize anything besides the
       | watch faces and the wrist strap. So having that, it's really hard
       | to compete if you are just going to offer another smartwatch,
       | which is a great strategy to open source the software and allow
       | customization, even on the hardware level to some degree. Myself
       | and a lot of people would be interested to have that!
        
       | bredren wrote:
       | I see a future where FOSS designs for consumer products compete
       | with commercial releases.
       | 
       | It will take far more sophisticated micro-manufacturing (like
       | 3d-printing but different tools handling more types of
       | materials).
       | 
       | Get the jacket in your exact size with the best materials.
       | Benefit from having incrementally improved from the original (for
       | example under arm vent zipper angle improved). All of it
       | unbranded or custom branded.
       | 
       | Seems hard to believe annual released, mass manufacturing will
       | compete.
        
         | pastel8739 wrote:
         | Really? To me it seems hard to believe that small-scale
         | manufacturing could ever meaningfully compete with economies of
         | scale.
        
       | dcreater wrote:
       | That's good to hear!
       | 
       | If the health monitoring is reliable, im sold. I want to move on
       | from apples clutches despite the pebble hardware not looking
       | particularly attractive to me
        
       | ck2 wrote:
       | I wish someone would take on an open-source project for a sports
       | watch with full features like vo2max estimation, etc.
       | 
       | like a cyanogenmod or lineageos but for an older watch model
       | 
       | someone has completely decompiled the firmware for the Garmin
       | Forerunner 245 which is very similar to a Fenix 5
       | 
       | imagine if someone took on making open firmware for it
       | 
       | https://github.com/anvilsecure/garmin-ciq-app-research/
       | 
       | if taking on a brand name might incur lawsuits there are other
       | watches like the wahoo rival which was completely retired and
       | they got out of the business (it was only $99 too)
       | 
       | or there are other ppen hardware options from China
        
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