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Casio Men's GST-S100G-1BCR G Shock Analog-Digital Display Quartz Black Watch

  • Based on 606 reviews
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Returnable until Jan 31, 2026

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Availability: Only 1 left in stock, order soon!
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Arrives Feb 10 – Feb 12
Order within 10 hours and 24 minutes
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Features

  • Tough solar powered, shock resistant, 200-meter water resistance, neobrite, double led light, world time, 31 time zones, second stopwatch, countdown timer, 5 daily alarms
  • Hourly time signal, hand shift feature, battery level indicator, power saving, full auto-calendar, 12/24-hour format, button operation tone on/off, regular timekeeping
  • Quartz Movement
  • Case Diameter: 59.1mm
  • Water resistant 200m (660ft): in general, suitable for professional marine activity and serious surface water sports, but not diving

Description

Casio GST-S100G-1BCR Sports Watch Men's Stainless Steel Quartz With Strap Black Brand Story ​CasioWith the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting- edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market.Today, Casio is focusing its efforts on solar-powered radio-controlled watches: the built-in solar battery eliminates the nuisance of replacing batteries, atomic timekeeping means the users never have to reset the time. Recently, Casio launched a series of Bluetooth watches that sync to the users cell phone to automatically update the time. Casio is always moving time forward. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); From the Manufacturer From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, comes new G-STEEL models, a watch series with a new "Layer Guard Structure." The GST-S100G that combines a solid case with a resin band. The overall black coloring of this model is offset by white hour and minute hands for designs that are chic and cool. A Tough Solar power system ensures virtually uninterrupted operation, while a hand shift feature temporarily moves hands out of the way with the press of a button for easy reading of digital display contents. Double-LED face illumination keeps the face and digital display easy to read, even in the dark. The new G-STEEL model is the perfect blend of different types of materials, a new structure, and fashionable design. See more

Item Package Dimensions L x W x H: ‎4.9 x 4.4 x 3.9 inches


Package Weight: ‎0.27 Kilograms


Item Dimensions LxWxH: ‎1 x 1 x 1 inches


Item Weight: ‎3.36 ounces


Brand Name: ‎Casio


Model Name: ‎GST-S100G


Color: ‎Multi


Material: ‎Blend


Suggested Users: ‎mens, unisex-adult


Manufacturer: ‎Casio


Part Number: ‎GST-S100G-1BCR


Style: ‎Digital,Vintage


Included Components: ‎Sports Watch Men's Stainless Steel Quartz With Strap Black


Size: ‎One Size


Sport Type: ‎marine activity, water sports


Water Resistance Depth: ‎660 Feet


Date First Available: August 16, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Feb 10 – Feb 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • A nice watch at a good price.
I purchased this watch after educating myself on many similar watches in the G Shock lineup. Easy enough to read, you're probably purchasing it for the all black look, which makes it a touch more difficult to read, but you can live with it. The watch is assembled in Thailand, and assembly quality is very very good. Unlike a different Casio watch I have which also has a mineral crystal, this one has an antireflective coating on it making it much easier to see. Also notable for this watch are the good light, which illuminates both the digital and analog displays, and the tough solar, which charges the watch nicely within a week of sun exposure. The watch you're really comparing it to is the GAS100B-1ACR. This watch has the same movement but is assembled in China. Other specs are very similar, with some cosmetic differences, at about half the price. I went with the GSTS100G, and am satisfied with my choice. ... show more
Reviewed in the United States on August 30, 2022 by EricTheHalfABee

  • Another Great CASIO Watch
I had been looking at this watch since Christmas. I finally pulled the trigger on purchasing it. I'm so glad I did! I love this watch. I own a couple of other CASIO's and they continue to serve me well. The watch itself looks great. I absolutely love the design. It looks like it could be heavy in a picture. Not at all. It's sturdy without being heavy and has a well-balanced feel to it. Getting the watch set up upon receiving it was a snap. I find it very easy to read. The only small criticism I might have is that as the second hand moves to the quarter hour marks, it momentarily obscures the digital readouts. Overall, a great watch. Recommended! ... show more
Reviewed in the United States on June 23, 2020 by GGivens

  • Great Watch at a Terrific Price!
If you are looking for a durable, nice looking, tough watch which "does the basics and keeps good time", search no further! The tag inside the box with the recommended sale price indicated that Amazon saved me about $100 on the purchase. Makes sure you fully charge the solar battery prior to initial use. The illuminated hands help tremendously in allowing me to read the time. It might have been useful to have at least some of the main minute marks (15, 30, 45 and 60) illuminated as well; however, I have had no real problem reading the current time. Exceptional Watch! ... show more
Reviewed in the United States on May 15, 2019 by Seeker707

  • A very honest review for a gorgeous watch.
I love large watches. It said it was 59mm in the description. Its closer to 45mm x 50mm. No bigger and actually smaller than my other casios. And for the price, it should have AT LEAST twin sensors but it has none. It is Solar which is a plus. But OVERALL I was disappointed by the size, but the watch is beautiful, comfortable, different than my others and actually should be priced below $200. Even though Im not happy about the size, it is a super cool watch! And I still give it very high ratings. ... show more
Reviewed in the United States on May 23, 2019 by todd theobald todd theobald

  • Great watch, a true G Shock experience!
Great entry to my G Shock collection. This is what I was looking for. I have a full steel g shock and an all resin g shock and this mixes both together. It has all the standard g shock features, stopwatch, timer, world time, it's a mix of both digital and analog and is just as tough and rugged as they come but with a premium feel and look. The rubber straps are comfortable and look rugged, it has a rubber or resin top and steel underneath so it has some heft to it. The all black look makes it look stealthy and elegant. And the added solar charging is a plus. It also lights up when it's dark and u turn ur wrist to look at it, the light turns on for 3 seconds making it easy to read in the dark. All in all, a great addition for anyone looking into lower mid price range. I believe it's worth the $240 I paid for it. ... show more
Reviewed in the United States on May 2, 2022 by Friendly Neighborhood I.T. Guy Friendly Neighborhood I.T. Guy

  • I think functionally this is the perfect watch. Only issue I seen so far has ...
Months of use so far no sign of any damage. Not even a scratch on the finish. I think functionally this is the perfect watch. Only issue I seen so far has been that the power level does not seem to move from the M section. It something that I have heard from another review here on amazon as well, so I don't think I'm alone with this issue. Personally I know that at full charge the watch last 6 months even without any light and that the watch will reach full charge within hours in the sun. So I left the watch by the window of the house out in the sun for the whole day and I haven't even the power issue another thought. ... show more
Reviewed in the United States on May 1, 2018 by Jas Key

  • Most purchases in reality don't live up to what you build up in your head. This one does.
I wanted a nice looking watch I could wear in rougher situations without worrying about it being damaged, and this delivers. It looks just as cool in real life as it does in the pictures. While thick, it doesn't feel overly bulky on your wrist, and the band is nice and comfortable. Well built as you would expect from a G-Shock, and with the help of the manual you can figure out all the features without much of a problem. ... show more
Reviewed in the United States on December 9, 2018 by Mike

  • Great Watch
30 years ago I had a g shock and wanted another one. Love this watch. I did not realize it was solar powered but it’s doing great. Me being a little older now I do notice the digital display is harder to focus for me but that’s ok. I was out on vacation to a beach along the coast, wore it in the ocean and in the pool for the entire week. No issues! Update: Ive had this watch 6 years worn daily never take it off to shower or sleep, works perfect! ... show more
Reviewed in the United States on August 17, 2019 by JJ

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