- 32% Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10… by Casio

Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10… by Casio

(24406 customer reviews)

Original price was: $39.95.Current price is: $26.99.

Original price was: $39.95.Current price is: $26.99.

Editor’s Choice — discover the Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10… by Casio, built for performance and designed for life in the United States.

About Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10…

  • Impressive 10-Year Battery Life: Powered by a CR2025 battery, this watch delivers a decade of reliable performance, making it a low-maintenance timepiece for your daily life.
  • 100-Meter Water Resistance: Built to handle your adventures, this watch is suitable for swimming, snorkeling, and other water activities.
  • Versatile Timekeeping Features: Includes dual time, 1/100-second stopwatch, and a 24-hour countdown timer, perfect for sports, travel, and daily routines.
  • LED Backlight with Afterglow: The LED backlight ensures clear visibility in low-light conditions, making it easy to check the time day or night.
  • Multi-Function Alarm & Auto Calendar: Stay organized with an hourly time signal, multi-function alarm (including a snooze option), and a full auto-calendar preprogrammed until 2099.

The Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10… by Casio combines reliability, modern design, and user-focused engineering. Perfect for everyday use, it delivers dependable results for American customers who value quality.

Specification: Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10… by Casio

Brand Seller or Collection Name

Casio

Model number

W-800H-1AVCF

Part Number

W800H-1AV

Model Year

2014

Item Shape

Square

Dial window material type

Plastic

Display Type

Digital

Clasp

Buckle

Case material

Resin

Case diameter

37 millimeters

Case Thickness

12.5 millimeters

Band Material

Resin

Band size

10 inches

Band width

23 millimeters

Band Color

Black

Dial color

Gray

Bezel material

Resin

Bezel function

Stationary

Calendar

Day-Date-Month

Special features

Alarm, World Time, Timer

Item weight

1.2 ounces

Movement

Automatic

Water resistant depth

330.0 Feet

Photos: Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10… by Casio

24406 reviews for Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10… by Casio

4.6 out of 5
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  1. zeezar

    Très bien fonctionne très bien comme dans le temps

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  2. Jorge Estrada

    Looks great, feels great on wrist, very lightweight, and the alarm/timer/daytime savings functions work perfect. 10/10 watch for such an affordable price. Easy to set up. Different types of alarm options its nice to have different options. The all black theme makes it look more expensive than it is and having a perfect size for the wrist not too big or too small just in the middle.

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  3. Bayardo E

    Excellent watch. It’s the perfect size and extremely comfortable, to the point where I forget I’m wearing it. It sits fairly flat against your wrist to wear underneath clothing, and the band is soft touch plastic so it doesn’t catch or irritate your skin. The snooze alarm works great and the black screen is super classy. The green lit text is a nice touch. Overall this is a perfect watch for every day wear.

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  4. Andrei Baklanov

    Nice watch for work use. Inexpensive. Good value. I’m a big fan of Casios.

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  5. x25064

    しっかりと箱に入って送られてきました。
    それだけでも気分がいいです。
    西暦、月、日、曜日も表示され、時間も見やすく、さらに10気圧防水、チプカシの中では大満足です。気兼ねなく使えますし。
    使い倒そうと思いますw

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  6. KJ

    The Casio W800HG is a great everyday watch. It’s well-built, easy to read, and the battery life is excellent — it lasts for years without worry. The functions are simple and reliable, making it a solid choice for anyone who wants a dependable digital watch.

    The only drawback is the watch band. Unfortunately, mine didn’t last long and eventually snapped, which was disappointing given how good the watch itself is.

    Overall, still a great value for the price, but I wish the strap was stronger.

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  7. Andrei Baklanov

    I work with powerful hand tools – screwdrivers, drills, saws – and the Casio W800HG was the perfect choice for me. The watch is perfect for my work: it is comfortable to see the time in any conditions, even when my hands are busy with tools.

    One of the main advantages is the water resistance. I don’t have to worry about working in the rain or performing water-related tasks. The watch can withstand any tests.
    I would also like to mention the low cost. For this price, I got a durable, functional and comfortable watch that will last a long time thanks to a battery that lasts up to 10 years. They are reliable, practical and at the same time do not require a large investment. If you’re looking for something affordable and durable for active work, this watch will definitely not let you down!

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  8. Oscar

    Bought this for my daughter who’s starting the NYPD academy — and it’s exactly what she needed. Lightweight, durable, and simple to use. It has all the features she’ll use during training and patrol: stopwatch, countdown timer, dual time, and a bright backlight for night shifts.

    The 10-year battery means she won’t be worrying about changing it any time soon, and the 100M water resistance is a big plus for any unexpected weather or field conditions.

    Reliable, no-nonsense, and built for the job — just like her.

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  9. onwa

    Bought this 2 years and 8 months ago and it’s still great. In that time, it’s drifted 27 seconds (e.g. at 8:00:00 it now reads 8:00:27). **EDIT** This drift is inaccurate. Updated at bottom of review **END EDIT**. For me, that’s not a big deal, but figured I’d mention it. I wear the watch face-side down on my wrist, but it only accrued one mild scratch in all that time. Nothing terrible. I bought this watch because it had 3 things; the 24-hour time, the day of the week, and the date on a single screen. It’s the only watch I’ve found that had all 3 of those. To find all 3 in a highly rated and CHEAP watch? I bought it in a second and haven’t regretted it since. I actually returned a better and more expensive watch (Casio DW5600E-1V) before eventually finding and loving this. I especially love that it orders the date in Year-Month-Day format. I live in the US where Month-Day-Year is the norm, but I also work with thousands of computer files where the best way to organize files by date is with a Year-Month-Day system (e.g. 221102 for November 2, 2022). It’s just a little nothing thing, but I love this watch for it.

    I should note that the watch band snapped off back in August, 2 years and 5 months after getting the watch. That’s happened with other watches with resin bands that I’ve owned, always around the 2-3 year mark. I heard it’s from sweat or showers hardening the resin or something. That could make sense as I never take mine off except when I’m rock climbing. Regardless, I just grabbed a cheap 18mm silicone watch strap for 12.99 and it’s been fine ever since (bought silicone because I heard they don’t snap. I’ll update this if it ever does).

    I plan to use this watch forever. If it breaks, I’ll buy a new one for the price of a burger + onion rings. I’ve gone through a dozen watches over the past 25 years or so, but this is the first one that I loved. It has everything I want without a bunch of other useless expensive crap that I’ll never use (looking at you, altimeter; and that’s coming from a hiker). It’s cheap, reliable (anecdotally), has a fast band replacement process, no feature-bloat, has large text, and is DECENTLY water resistant. The only downside is that the watch isn’t 200m water resistant. If it was, it’d be perfect for me. Anyway, I don’t go surfing/swimming with it, but it hasn’t fogged up after 2+ years of showers, rain, sweat, etc. If you want a cheap watch, I recommend this one (unless you’re an avid surfer). Or if you’re like me and willing to fork over $100 for a watch, maybe buy this anyway. It’s certainly much better than the $21 price-tag would have you believe.

    **EDIT** 12/12/23
    I made the above review over a year ago, but I realized that I couldn’t verify that the 27 seconds of drift was accurate. Well, I decided to run a little experiment over the past year and record the drift every few months (basically whenever I remembered I was even doing this) and it turns out that the drift WASN’T accurate. After a year, my watch drifted 58 seconds. To get that 27 second value, I might have reset my watch whenever we had daylight saving time or something, hence the inaccurate drift. Anyway, I included the recorded values below (MM/DD/YY format) in case someone is interested. Also, I used time.gov for the baseline comparison.

    12/11/22 9:55PM – 0 seconds fast
    01/19/23 6:18PM – 5 seconds fast
    02/22/23 12:48PM – 10.5 seconds fast
    04/15/23 9:00PM – 18.5 seconds fast
    05/08/23 8:22PM – 22 seconds fast
    06/27/23 12:52PM – 30 seconds fast
    09/06/23 8:15PM – 41 seconds fast
    11/05/23 7:18PM – 51 seconds fast
    12/11/23 9:55PM – 58 seconds fast

    This basically means my watch drifts by a little more than 1 second every week (1sec/~6.29days). For my needs, that’s fine. I’m not doing anything in my daily life that requires long-term precision to the second, and I have to reset it every so often anyway for the aforementioned daylight saving time, so I don’t mind at all. Other than that, the watch still works great (nearing 4 years now) and the “new” silicone watchband is still great too (although it hasn’t hit that 2-3 year breakdown point yet). So, all in all, still happy with it.

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  10. たかすぎ

    أصلية والشاشة مناسبة

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    Last updated on October 19, 2025 2:42 am Details
    Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10… by Casio
    Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10… by Casio

    Original price was: $39.95.Current price is: $26.99.

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