Casio G-Shock 2100 Series Quartz Black Dial Men's Watch GAB2100-1A
Casio G-Shock 2100 Series Quartz Black Dial Men's Watch GAB2100-1A
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Casio G-Shock 2100 Series Quartz Black Dial Men's Watch GAB2100-1A

4.4 stars out of 26 reviews
(4.4)|
26 ratings

Key item features

  • Durable Design: 45mm wide and 12mm thick black resin case with a fixed bezel and smooth function pushers.
  • Quartz Movement: Powered by reliable quartz movement for accurate timekeeping.
  • Analog-Digital Display: Features a black dial with white accents, black luminous hands, and index and Arabic numeral hour markers.
  • World Time Function: Includes 38 time zones, city code display, daylight saving on/off, and auto summer time switching.
  • Stopwatch and Timer: 1/100-second stopwatch, countdown timer with a range of up to 60 minutes, and multiple measuring modes.
  • LED Illumination: Double LED light with selectable illumination duration and afterglow for both the face and digital display.
  • Smartphone Link: Wireless linking using Bluetooth for auto time adjustment, easy watch setting, and phone finder.
  • Solar Powered: Tough Solar technology with a battery life of up to 18 months in total darkness with power-saving function.
  • Water Resistant: Water resistant up to 200 meters, suitable for various water activities.
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Current price is $139.99
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Columbus, 43215
Arrives by Fri, Feb 13
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Sold and shipped by Zera MartPro Seller
4.569767441860465 stars out of 5, based on 86 seller reviews(4.6)
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4.4 out of 5 stars
stars26 ratings14 reviews
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Showing 1-3 of 14 reviews

Dec 24, 2025
Daniel
Sold and shipped byMy Gift Stop
5 out of 5 stars review

Verified Purchase

One of my favorite analog/digital G-Shocks. Easy to use manually or when connected to the app. Great size on the wrist, and good weight so it's not a burdensome presence on the wrist. There is a good reason the Casioak is a legend.

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Aug 11, 2025
anonymous
Sold and shipped byMy Gift Stop
5 out of 5 stars review

Verified Purchase

Decent watch- unlike regular G-shocks not too bulky.. takes around a day to get fully charged but if you wear it regularly it stays at high charge almost always. Buttons are not very easy to use- wish it had better (slightly bigger) pushers but almost all features can be used via the mobile app so guess it's ok. Overall great sports watch.

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Jun 25, 2025
Matthew
Walmart Associate
Sold and shipped byMy Gift Stop
5 out of 5 stars review

Verified Purchase

Totally worth it

Full transparency, I am a Walmart associate, but that in no way influenced nor has any bearing on my review nor my experience with this watch. Frankly, Casio cannot miss. This timepiece is classy yet edgy, is packed with tech features like Bluetooth programming and syncing, and is a breath of fresh air to wear and use a device that does one thing really well instead of the trend to have smart devices do everything for everyone. 10/10, highly recommend.

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