






🖤 Timeless toughness meets refined style — own the moment, effortlessly.
The Casio G-Shock GMAS2100-1A is a compact, lightweight watch featuring a carbon core guard for superior shock resistance, 200-meter water resistance, and dual LED Super Illuminator lights. Designed as a downsized version of the iconic GA-2100, it offers a sleek monochromatic look with rose gold accents, 31 time zones, stopwatch, countdown timer, and multiple alarms, making it a versatile, durable timepiece ideal for professionals seeking style and function.
| ASIN | B08ZDPZZFP |
| Batteries | 1 LR44 batteries required. |
| Customer reviews | 4.5 4.5 out of 5 stars (224) |
| Date First Available | 18 Mar. 2021 |
| Department | Watches |
| Is discontinued by manufacturer | No |
| Item model number | GMAS2100-1A |
| Manufacturer | G-Shock |
| Product Dimensions | 20.32 x 12.7 x 12.7 cm; 150 g |
S**U
Good
A**Y
My wife wanted another G shock but she doesn't like Baby G shocks and she wanted something that was fitting for her work place. She saw these come out and she liked the black one. I bought it as a gift and it 100% met her expectations. It's a good size for a small wrist. It doesn't say Baby G on it which is a turn off for some people. The black is a nice shade for a clean look and the rose gold like accents give the watch a little something so it fits in well in a work environment and jewelry coordination. If it was like the all black larger version it would be too tacti-cool for some settings. It's super light and it reads well. This watch definitely fulfills every bit of its specs, advertising and online appearance. Sometimes it's hard to tell how a watch will look in person and on the wrist but this one was spot on. If you are liking it but are unsure, spring for it. It meets the hype, and some.
C**E
This is a very thin, very small G-shock compared to others. The strap is also very soft compared to the standard square models. This makes it very comfortable and lightweight. This watch is suitable for both men's and women's wrists, although some might find it somewhat feminine.
H**R
Beautiful watch and works great.
M**1
The description says it is a women's product, however if you're a man with a small wrist you perfectly can wear this watch. It feels solid and looks pretty good.
Trustpilot
2 weeks ago
1 week ago