Casio Digital Solar Black Resin Strap Watch
158/3997£41.00
Check stock
Check stock to see your delivery and collection options:
Sign in or register to save items to your account. Simply tap the heart again to remove.
About this product
This Casio watch combines analogue and digital displays with solar power technology, meaning it is powered by light and never needs a battery replacement. The black resin case and strap deliver a functional, sporty aesthetic that works for everyday wear, whether you are dressed down or heading to the office. Water resistant to 100m, it is suitable for swimming and snorkelling, offering peace of mind during daily activities or water-based adventures.
Built for the busy traveller, this solar-powered timepiece features world time for major cities, a chronograph with 1-100th second stopwatch, 2 countdown timers with auto repeat, and 5 daily alarms to keep you on track. The LED backlight ensures visibility in low light, while the auto calendar and day-date display eliminate manual adjustments. It is a versatile, multi-functional watch combining Casios reliable quartz movement with practical features for those who need more than just the time.
Watch features:
- Analogue display.
- Black dial.
- Case width 46.6mm.
- Resin case.
- Black coloured resin strap.
- Solar power.
- Quartz movement.
- Swim proof (31m-199m).
- Fixed bezel.
- Chronograph watch.
- Backlight.
- Day and date display.
- Alarm.
- World time.
- Countdown timer.
General information:
- Packaging: Casio Presentation Box.
- Model number: AQ-S810W-1A2VER.
- Manufacturer's 2 year guarantee.
- EAN: 4971850920366.
Returns
From July 16th, if you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
4.6
414 reviews
93%
Recommended this product
Customers Say
Solar-powered Casio watch praised for durability, value, clear analogue display, and multiple features. Some find setting up and backlight weak; strap comfort varies. Overall, reliable and stylish daily wear.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Nice chunky solar powered watch.
I bought this at the beginning of the year and it is still going strong. Love the idea that it's solar as well. Time keeping is good and even has a back light.
StevenOakley, 55 - 64
Great robust watch
Great robust watch, looks good on and great value for money
Tony W, 55 - 64
New watch
Great watch at a decent price
Andy, 45 - 54
Solar last forever
Great watch Idea for swimming no battery solar power great
Paul, 65 or over
Nice Watch
A very good watch for the money pleasant to wear and comfortable, bit of difficulty setting up but got there in the end….never actually knew solar watches existed
Nighthawk, 55 - 64
Easy to use, rugged.
I've used this for around a month. I wanted a solar watch so that I didn't have to worry about replacing batteries and resulting loss of water resistance etc. It's very light to wear, has a clear face, keeps good time and seems resilient to bad weather and harsh conditions. I don't particularly like the American date format in the digital display.
AndyH, 55 - 64
Good Value Alternative to G-Shock
I bought this watch to replace a previous Casio sports watch which served me well for over 10 years. The analogue display is clear and easy to read in daylight. The casing appears robust, and I particularly like that the hands adjust automatically to match the current digital time. The previous one did not do that and could only be moved forwards, which made adjusting for the end of daylight saving time a bit tedious. My only slight gripes are: (a) while the hands are luminescent, the dial does not appear to be, so reading the time at night is a little imprecise, and (b) the digital time display always shows seconds, which can be confusing when the display is showing day or date.
Ecirpevad, 65 or over
Tactical looking watch
It is a G-Shock lookalike however, it's smple, tactical looking watch that does what it says on the tin. Nice decent size on the wrist
Casio, 35 - 44
Quality
I have had this watch in the past about 10 years ago. I'm impressed with the quality and functionality.
Mark, 35 - 44
Free power from the sun
Keeps good time and only needs sunshine
Thebikeman
Hello Mittal,
The supplier has advised the following for the Casio Digital Solar Black Resin Strap Watch:
Please be advised that as this is a solar-powered model, it should be kept exposed to light whenever possible rather than stored in a dark cupboard. While you can charge the watch using indoor household lighting, it is much slower than natural light; for example, office fluorescent lighting can take many times longer than direct sunlight to reach the same level.
We always recommend placing the watch on a windowsill once a month to ensure it receives enough high-intensity light to stay healthy. Please note that if the battery eventually stops holding a charge or stays permanently on "low" despite being exposed to light, it may then need to be replaced.
Thank you for using Q and A.
Hi, there
Casio Digital Solar Black Resin Strap Watch 158/3997
Yes, this watch would work at night
Thanks for using Q&A
Karen
Hello Lee,
The supplier has advised the following for the Casio Men's Digital Solar Black Resin Strap Watch:
“ Please see the video link below on how to set the watch.
https://support.casio.com/global/en/wat/video... ”
Thanks for using Q&A.
Hello Matt.
After contacting our suppliers they have advised for Casio Men's Digital Solar Black Resin Strap Watch:
Please be advised that this model AQ-S810W-1A2VER is not a radio-controlled model.
Thank you for using Q&A.
Hello Maybin,
The supplier has advised the Casio Men's Digital Solar Black Resin Strap Watch does not have a glucose reading function
Thank you for using Q&A.
Hello Keith,
The supplier has advised the following for the Casio Men's Digital Solar Black Resin Strap Watch:
“ The answer is digital quartz. ”
Thanks for using Q&A.
I find the hands to be legible through the night. The digital display is plenty bright, but is small and requires more focus. Its always told the time at night. Great watch for the price.
Hello there,
The supplier has advised the following for the Casio Men's Digital Solar Black Resin Strap Watch:
Please be advised that the model AQ-S810W-1A2VEF has a LED that illuminates the display for easy read in the dark. You can select between 1.5 and 3 seconds as the illumination duration.
Thank you for using Q&A.
Hello Grandmap,
The supplier has advised the following for the Casio Men's Digital Solar Black Resin Strap Watch:
The dimensions of this are 52.2mm x 46.6mm x 13.8 mm.
They also advise of the following: “Please also be advised that we do not provide instructions on how to disassemble our watches as we only recommend that a trained Casio engineer carries this out."
Thank you for using Q&A.
Hello soksy,
The supplier has advised the following for the Casio Men's Black Resin Strap Watch:
The digital and analogue can be set up to different time zones on the model AQ-S810W-1A2VER. This has to be done manually.
I hope this helps.
Thank you for using Q&A.
Hello Didy,
The supplier has advised the following for the Casio Men's Black Resin Strap Watch:
“ Please be advised, this would depend on the wear and tear and how the watch is looked after. ”
Thanks for using Q&A.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.