[HN Gopher] The history of Casio watches
       ___________________________________________________________________
        
       The history of Casio watches
        
       Author : qainsights
       Score  : 115 points
       Date   : 2025-11-08 22:16 UTC (3 days ago)
        
 (HTM) web link (www.casio.com)
 (TXT) w3m dump (www.casio.com)
        
       | SilverElfin wrote:
       | Unfortunately Casio QA is garbage today. And don't expect
       | competency from their customer service
        
         | pestatije wrote:
         | not true
        
         | supportengineer wrote:
         | Extraordinary claims require extraordinary evidence.
        
           | anamexis wrote:
           | It's a pretty ordinary claim, to be fair.
        
             | gerikson wrote:
             | It's the first time I've heard of it, and I consider myself
             | pretty plugged in when it comes to watch news.
        
               | naIak wrote:
               | Maybe he confused Casio with Seiko.
        
         | Findecanor wrote:
         | Still consistently better quality than 99% of the clones out
         | there.
        
         | naIak wrote:
         | I don't know about their customer service but I have bought a
         | few of their watches recently and they seem as good as ever.
         | (Which is the reason I don't know about their customer service,
         | of course)
        
       | fnord77 wrote:
       | Could the 80s Data Bank watches be considered one of the first
       | PDAs?
        
         | kridsdale1 wrote:
         | Yes, absolutely.
         | 
         | As I was going down this list I was mentally checking off
         | basically every feature of the Apple Watch, somewhere
         | introduced by Casio a decade+ earlier.
        
       | patwolf wrote:
       | According to this their most recent innovation was in 2023 with a
       | "virtual community where people can co-create and interact with
       | one another via digital platforms like NFTs and the metaverse."
        
         | harvey9 wrote:
         | Then they stopped snorting coke and did a sensible walk-back?
        
           | reaperducer wrote:
           | Considering the heyday of Casio watches was in the 80's,
           | maybe they need _more_ coke.
        
         | nextos wrote:
         | It's disappointing. It reinforces the cliche that most hardware
         | companies don't understand software.
         | 
         | The GPR-B1000 was promising, as it signaled Casio might be
         | heading towards making watches with advanced features like GPS,
         | yet a bit different from regular smartwatches and close to
         | their traditional models. This model was tied to a phone app,
         | but I thought this was OK for their first iteration.
         | 
         | Fast forward to 2023, their expensive DW-H5600 was very
         | disappointing. They included a Polar heart rate monitor, which
         | are known for their reliability. Nevertheless, hear rate
         | readouts are extremely noisy to the point of being useless.
         | Also, setting up the watch requires pairing it with a Casio
         | app, which is absurd for a non-smartwatch.
         | 
         | I would love to be able to buy a normal watch that offers heart
         | rate monitoring and basic GPS tracking but can be operated
         | fully offline, doesn't need updates, and will not become
         | abandonware in 5 years time. Garmin is nearly there with some
         | models. Some Casio, Withings, Polar, and Suunto models also
         | have interesting features but overall still far from that ideal
         | goal.
         | 
         | Besides, in many regulated environments you can't have a watch
         | with hardware radios like Bluetooth. Only Garmin seems to
         | understand this. Suunto had terrific models, but is slowly
         | falling behind and has been sold to a Chinese conglomerate.
        
           | tombert wrote:
           | I've been pretty happy with my Garmin Instinct Crossover. It
           | looks like a regular watch, and so if Garmin decides to drop
           | support for it, then it still has like a 2 month battery as a
           | regular watch.
        
         | tombert wrote:
         | I facepalmed when I read that last entry. I had a G-Shock watch
         | for a long time, it was a great watch, I have a lot of
         | sentimentality towards it, but I do not see any reason why
         | anyone would want an NFT for it.
        
           | kridsdale1 wrote:
           | Post pandemic was a wild time for executives. All the video
           | game company CEOs too were on the NFT train.
           | 
           | AI mania wiped all that away instantly.
        
           | somat wrote:
           | I agree it is all a bit stupid, But I am feeling charitable
           | this morning so I will give it a go.
           | 
           | If you wanted to create a registry of watch ownership a nft
           | is certainly one way to go about it. and this use makes far
           | more sense than most tokens. running on nothing more than a
           | dream.
           | 
           | Really I think it is more that companies need to maintain a
           | corp of engineers, these engineers are needed for key
           | important projects, but a stable company is not in panic "put
           | out the fire" mode all the time. so there is room for more
           | speculative projects. and this is probably one of them.
        
         | Findecanor wrote:
         | I think they should have mentioned the ABL-100 from 2024 [0].
         | It is probably their most interesting recent watch. It has a
         | step tracker, sets time via Bluetooth from a smartphone, and it
         | is in a classic digital Casio style similar to the A168W and
         | A158W.
         | 
         | 0:
         | https://www.casio.com/intl/watches/casio/standard/vintage/ab...
        
       | AndrewKemendo wrote:
       | From the 2000s section:
       | 
       | "The debut of the GW-300J introduced a new line -- The G --
       | driven by a passion for creating the ultimate wristwatch: one
       | that would never break, never stop, and never fail to keep
       | precise time."
       | 
       | I have worn the same GShock GW-6900 continuously, all day and
       | night, every day for 15+ years.
       | 
       | I wore it in war, diving in the pacific, skydiving, on stage
       | pitching, on TV shows and am currently wearing it
       | 
       | I've replaced the band ONCE and it keeps perfect time and the
       | backlight is a handy light in a pinch.
       | 
       | Probably the best purchase I've ever made
        
         | znpy wrote:
         | worth noting that there are many casio watches that are very
         | similar to the g-shock series but are not g-shock.
         | 
         | they're probably worse but still incredibly good. I have one of
         | these (W-735H-1AV - https://www.casio.com/intl/watches/casio/pr
         | oduct.W-735H-1AV/)... Got it for ~20 euros off amazon in 2018
         | and it's still rocking.
         | 
         | I never had to change the battery (so far) but I had to change
         | the straps twice.
        
         | tricky wrote:
         | I feel the same about my GW-M5610. I've only had it for about 7
         | years so I'm still on my original band.
        
         | hermitcrab wrote:
         | Another GW-6900 fan here. I think you've done pretty well to
         | only have 1 replacement band in that time. Maybe that is
         | because you don't take it off at night!
         | 
         | The only other thing I have with similar levels of toughness is
         | the rogue leather hat I wore for at least 20 years.
         | https://rogue.co.za/collections/headgear But I eventually
         | sweated a hole in it and had to buy another one.
        
           | AndrewKemendo wrote:
           | Oh man I actually bought one of those back in like 2006 for a
           | trip to Belize
           | 
           | I have no idea what happened to that hat, but it was very
           | sturdy
        
       | rdtsc wrote:
       | Some of cool and the wild ones:
       | 
       | > The TM-100 was a highly unique wristwatch with the ability to
       | transmit speech via radio. Outfitted with an FM transmitter and
       | microphone, the watch allowed users to wirelessly broadcast their
       | voice to a radio tuned to the right frequency simply by speaking
       | toward the watch
       | 
       | > The unique CMD-10 delivered remote control functionality for
       | TVs and VCRs. Its function-minded layout of large remote control
       | buttons ensured intuitive operability. Users could turn their TV
       | or VCR on or off, change channels, adjust the volume, and more
       | using the watch on their wrist.
       | 
       | And then there is the sad one, too:
       | 
       | > The ever-innovative G-SHOCK brand takes a new step, launching a
       | virtual community where people can co-create and interact with
       | one another via digital platforms like NFTs and the metaverse.
        
         | Pfiffer wrote:
         | This one too:
         | 
         | > Simply holding the watch's built-in speaker up to the
         | receiver of a push-button telephone allowed users to place
         | calls to stored numbers
        
         | snicky wrote:
         | I had CMD-10 as a kid. It was fun when it worked, but it wasn't
         | pairing well with most TV sets and video players. Though it's
         | possible I just didn't know how to set it up properly.
        
         | rvba wrote:
         | The temperature sensor was an interesting idea. Wonder if
         | smartphones will ever get that. Probably not, since it is
         | cheaper to get this information online (but then it is often
         | inaccurate).
        
       | franczesko wrote:
       | https://youtu.be/euNmIoe83FQ?si=LL0RCulF2ibWo6no
        
       | doppelgunner wrote:
       | I always had Casio watch when I was a kid. Nowadays, I prefer
       | having none on my wrist. As a developer, it hinders my hand
       | movement when typing.
        
       | function_seven wrote:
       | I was really surprised to find out that the F-91W was first
       | released in 1989. I had assumed it was even older than that!
       | 
       | I _wasn 't_ too surprised to see their blurb leave out it's other
       | (alleged!) known use
       | 
       | https://en.wikipedia.org/wiki/Casio_F-91W#Usage_in_terrorism
        
         | mrweasel wrote:
         | The F-91W is such a fun watch. Super functional, you're not
         | scared of damaging it, because A) You can't and B) it's like
         | $25.
         | 
         | The backlight is my absolute favorit feature. It's completely
         | pointless. It can barely light up the hours, and only the left
         | most digit and Casio never bothered to fix it. Absolutely
         | delightful.
        
           | joecool1029 wrote:
           | Casio is still super hit or miss with backlights. I have a
           | Casio Lineage LCW-M100TSE-1AER and the light is even less
           | useful for its display. Otherwise it's very nearly a perfect
           | watch for me.
        
         | Findecanor wrote:
         | There existed watches with the same digits, features and
         | buttons before that, but they were in steel. 1989 is about when
         | Casio transitioned from metal to resin.
         | 
         | The metal watches were succeeded by the A158W, which is chrome-
         | plated resin on the outside, same electronics module as the
         | F-91W on the inside, and likewise is still in production.
         | 
         | After the resin case of my A158W eventually broke, I got a
         | vintage W-34 with a broken movement and put the A158W's module
         | inside. (It will get a SensorWatch PCB once I am done with my
         | firmware mods)
         | 
         | Steel replacement cases for a F-91W are now also available on
         | Aliexpress, so you don't have to hunt down a vintage watch if
         | you want real steel.
        
       | skeptrune wrote:
       | Very cool! I've had a F91-W for years and never knew the history.
       | I thought it was way older than '89.
        
       | gorgoiler wrote:
       | The incredible _Sensor Watch_ after-market board is really worth
       | a mention on a thread like this:
       | 
       | https://www.sensorwatch.net/
       | 
       | Joey et al.'s work ports the SPICE astronavigation library to the
       | on board ARM m0 giving you a complete orrery in a classic F91W
       | "Terrorist" watch. It is _fantastic_!
       | 
       | I really love being able to get an estimate of when and where The
       | Moon will rise, or where Saturn is right now. Timekeeping and
       | astronomy are two of the oldest forms of science we have and I
       | love being in constant touch with them via the newest science we
       | have: computers! (The source is all open and available for you to
       | hack on, including a nifty emulator.)
        
         | jazzyjackson wrote:
         | The CGW-50 Cosmo Phase is impressive on that end for displaying
         | realtime planet positions in 1989, now of course it's just
         | another watch face to choose from on Apple.
         | 
         | Still I bet the Casio works offline longer :p
         | 
         | I'll have to revisit the sensor watch, I'd love to hit a button
         | for sunrise and moonrise
        
       | jansan wrote:
       | Casio should release one of their "game and watch" products
       | again, or create a new one based on the old models. Production
       | cost cannot be higher than that of a normal watch, and a lot of
       | people would love to own one.
       | 
       | I am always disappointed when I see products like their pac man
       | watches that just have a print on it without any game related
       | functionality. This has damaged the brand a lot already, and tbh,
       | after many years being a hard core Casio fanboy I have moved on.
       | But one more gaming watch...
        
         | ginko wrote:
         | >Casio should release one of their "game and watch" products
         | again
         | 
         | Game and watch is a Nintendo product. They bring out remakes
         | every now and then.
         | 
         | https://www.nintendo.no/products/game-watch
        
           | jansan wrote:
           | You are correct, they are probably just called Casio Game
           | Watch like the Casio GC-7, GS-12 or GD-8.
        
       | legitster wrote:
       | > 2016 - First Casio outdoor watch to run Android Wear OS
       | 
       | Could you imagine the situation they were in as the most high-
       | tech watch company in the world? For mainstream relevance you now
       | have to anchor yourself to a smartphone platform that is either
       | a) hostile to your very existence or b) completely abandons their
       | platform and leaves you and your customers out to dry.
       | 
       | I know people complain about car manufacturers being hostile to
       | CarPlay and Android Auto. But I think in the long run, the
       | executives are being smart. Looking down the history of other
       | companies that turned over responsibility of their user
       | experience to tech companies - there's not a good track record of
       | long-term successes.
       | 
       | I still think about the way the CEO of Nokia back in 2010
       | described what it would be like for them to abandon their in-
       | house OS for Android: "Peeing yourself to stay warm".
        
         | wmeredith wrote:
         | Casio were decidedly not the most high tech watch company in
         | the world in 2016. The Apple Watch had come out in 2015 and
         | Android watches had been around for years before that.
        
         | oriolid wrote:
         | > "Peeing yourself to stay warm".
         | 
         | Which in-house OS this was about? For Symbian, "burning
         | platform" was at least honest.
        
         | pixelatedindex wrote:
         | > I still think about the way the CEO of Nokia back in 2010
         | describing what it would be like for them to abandon their in-
         | house OS for Android: "Peeing yourself to stay warm"
         | 
         | This has intrigued me because eventually that's what they ended
         | up doing - although with two major caveats.
         | 
         | Firstly, the mobile space did not have room for 3 players - MS
         | tried very hard and their Nokia phones were pretty good. But it
         | was just one platform too many. They just couldn't find a niche
         | for itself as Android was being used everywhere due to their
         | open source branch. Proves the point made by you though, there
         | wasn't space for a second Android if MS were to embrace open
         | source. Nokia tried hard with Meego - I loved the UI but the
         | market was moving at light speed back then.
         | 
         | Secondly, HMD started by branching off from the Nokia of yore
         | and their Android devices are also very good.
         | 
         | I'll always miss my old Nokias, they were the duopoly with the
         | BlackBerry in the pre-smartphone era.
        
           | rvba wrote:
           | The tiles UI was simply not good.
           | 
           | The phones themselves were very good. I have a functional
           | Windows phone in a drawer, that I sometimes charge (and it
           | still works!), but after playing with the tile UI for few
           | minutes... eww
        
         | themafia wrote:
         | > Looking down the history of other companies that turned over
         | responsibility of their user experience to tech companies
         | 
         | Just.. mirror my phone onto the display. I don't need a car
         | companies 10 year old ideas of "user experience." Just give me
         | a few knobs for the climate controls and then get out of my
         | way.
         | 
         | I, as the user, am happy to "take responsibility" for this.
        
         | Arainach wrote:
         | >know people complain about car manufacturers being hostile to
         | CarPlay and Android Auto. But I think in the long run, the
         | executives are being smart. Looking down the history of other
         | companies that turned over responsibility of their user
         | experience to tech companies - there's not a good track record
         | of long-term successes.
         | 
         | Car infotainment is full of examples of why the car
         | manufacturers can't be trusted to have *short term* success.
         | Garbage UI, constantly charging huge money for obsolete-before-
         | you-get-them updates. The Google Graveyard looks like a
         | fertility clinic compared to the car entertainment systems put
         | out by GM/Ford/BMW/Toyota/Everyone
        
         | al_borland wrote:
         | I think automakers can still find a happy medium, providing a
         | fully functional vehicle that doesn't require CarPlay or
         | Android Auto, but still supports them for customers, since they
         | do exist right now and are extremely helpful.
         | 
         | The automakers should seek to win over customers by making the
         | better experience, not by excluding the other options.
        
       | zkmon wrote:
       | It's interesting to see how the analog display remained dominant
       | and kept the scope for being artistic and rich, while the digital
       | display appeared exhausted of it's curiosity and awe of 70's and
       | can no longer be made to look trendy.
        
         | protonbob wrote:
         | Lots of people still like G Shocks and digital casios. They are
         | very popular among college students in the U.S
        
         | kridsdale1 wrote:
         | Check out the Armitron 7-segment LED Watch. I bought it for the
         | retro feel of having ultra lo-fi digital time but without an
         | LCD.
        
       | arguflow wrote:
       | I wish there were more watches like the IA-1000.
       | 
       | A flip watch goes so hard. Would be a cool flex
        
       | hermitcrab wrote:
       | Love my G-shock GW-6900. Only weak point is the resin strap,
       | which needs replacing every few years. I do not want a 'smart'
       | watch that needs to be regularly charged and is bleating at me
       | all the time.
        
         | somat wrote:
         | I run a 5600, I am not super familiar with the rest of the
         | g-shock line but the straps do appear to be the weak point of
         | the whole thing. I found an adapter that allows me to use nato
         | style nylon webbing straps. I mainly wanted it so I could
         | replace the straps easier, but I have not had a strap break
         | yet. A word of caution and a recommendation. The first adapter
         | I got was also made of resin and broke in about the same amount
         | of time the resin straps did(~ year) I found a company called
         | ritchie strap that sells a steel adapter which has so far
         | lasted ~ 6 years.
         | 
         | On the needed adapter, webbing straps are intended to feed
         | directly through the strap pins but g-shocks tend to have a
         | very narrow and tight strap attach pitch(16mm), the webbing
         | does not fit well and I wanted a wider 24mm strap. I do not
         | want to be to damming, I think the narrow pitch is intended to
         | be stronger than a wide pitch but it does make things
         | inconvenient for us g-shock with webbing strap connoisseurs.
        
       | kridsdale1 wrote:
       | I was having such a nice time reading all that until the final
       | entry in 2023. Yuck.
        
         | mhaberl wrote:
         | why?
         | 
         | looks like DW-5000C - not so good, but "yuck" is a bit too
         | much, no?
        
         | portly wrote:
         | Those ideas feels so old already
        
       | eej71 wrote:
       | I really would like some official casio faces on my apple watch.
        
       | eahm wrote:
       | I used to have the W-520U and it was the best watch I've ever
       | owned ...also the only watch/thing I ever lost in my life, I left
       | it at the gym class in school and the next day boom, gone.
       | 
       | http://www.digital-watch.com/DWL/1work/casio-w-520u
       | 
       | My favorite series since 10-20+ years ago is the ProTrek, which I
       | guess it's part of G-Shock but I don't see them in the site. (I
       | guess the PRT-1GPJ is there at 1999).
       | 
       | https://www.casio.com/us/watches/protrek
       | 
       | https://www.casio.com/europe/watches/protrek/brand/collectio...
       | 
       | https://www.casio.com/intl/watches/protrek/30th/history
        
       | joering2 wrote:
       | Memories. I had first Casio sometime in 1980s at age 8 or so, and
       | it was solar fueled. I put it under desk lamp which was probably
       | 100W back then to charge it faster, I guess, and then the plastic
       | deformed. Little I knew putting it into a refrigerator will not
       | make it back to be nice and square. 8 year old. And there has
       | been so many styles, every year to release new catalog and for so
       | many region/countries there are different styles. I can imagine
       | there is one person out there, a real boss-level-type dude, who
       | has a basketball-size room with all brand new Casio watches, each
       | one style, still unopened.
        
       | type0 wrote:
       | I wish Casio would release Databank with updated specs and LoRa
       | Meshtastic
        
       | sys_64738 wrote:
       | Will we get a Casio AI watch in the 2030s?
        
       | smackeyacky wrote:
       | It's a shame that Casio are relentlessly pushing the g-shock
       | watches upmarket. Part of their appeal was that they were
       | affordable and tough. I still put on a g-shock if I absolutely
       | have to know the time and couldn't be faffed winding an
       | automatic.
       | 
       | The GB-800 is pretty cool, has a step counter and the time can be
       | kept by using the g-shock app including adjusting for daylight
       | saving. The 5600 is my favourite though.
        
         | maffyoo wrote:
         | Im not sure that's the case, they've been doing MR-G watches
         | for a long time (29 years) as a push upmarket. Just look at the
         | latest GW-BX5600 (released in 3 days) it has a new MIP LCD
         | panel on a new module. This retails for $150 .. no doubt the
         | module will be put in much more expensive watches but one thing
         | Casio continues to do is produce good value digital watches and
         | at the lower price points. im hoping they add a model like the
         | 5600u, with this module, with a screw in case back and higher
         | quality resin. Also, my current favourite is the JDM yellow
         | (original style) LCD F-91W. That was released 4 years ago and
         | cost me $11 plus shipping. long live Casio!
        
       | guillevg wrote:
       | What happened in the 90s? So many ugly watches!
        
       | palmotea wrote:
       | > https://www.casio.com/us/watches/50th/Heritage/1980s/:
       | 
       | > 1981, J-100, Jogging watch with pace-setting function
       | 
       | > 1982, AQ-500 (Janus) First Casio analog-digital combination
       | watch with three hands
       | 
       | Interesting how they don't have a picture of these, they just
       | have a black placeholder. I was able to Google a J-100 in
       | seconds, including eBay listings for one for ~$390 and another
       | for ~$520. There's an AQ-500 on Etsy. You'd think Casio could
       | just buy one if their archives are missing an example.
        
       | rstarast wrote:
       | SDB-300W family is still the best running watch I've ever had. I
       | still have 1.5 copies of the WS-110H around on their last legs.
       | 
       | The key features that I've missed from any watch since is 1. good
       | buttons and 2. "immediate" reaction time.
        
       | patja wrote:
       | Funny how they don't mention Al-Qaeda's use of the the F-91W as
       | an IED timer.
       | 
       | https://www.theguardian.com/world/2011/apr/25/guantanamo-fil...
        
       | gourneau wrote:
       | Check out the Goodwatch from Travis Goodspeed
       | https://github.com/travisgoodspeed/goodwatch
       | 
       | It is a"replacement circuit board for the Casio 3208 module, used
       | in the Casio CA-53W and CA-506 calculator watches" and very
       | neighborly.
        
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       (page generated 2025-11-11 23:00 UTC)