

🖤 Timeless toughness meets sleek style — own the watch that works as hard as you do.
The Casio G-Shock GA-2100-1A1DR is a cutting-edge analog-digital watch featuring a durable Carbon Core Guard resin case, 200-meter water resistance, and precise quartz movement. Its iconic octagonal design pays homage to the original G-Shock, while offering modern functionality like dual time display, stopwatch, and world time. Lightweight and shock-resistant, it’s built for professionals who demand style and resilience in every moment.











| ASIN | B07YCTCMFK |
| Age Range Description | Adult |
| Band Colour | Black |
| Band Length | 220 Millimetres |
| Band Material | Resin |
| Band Style1 - Band Style5 | Strap |
| Band Width | 22 Millimetres |
| Best Sellers Rank | #376 in Watches ( See Top 100 in Watches ) #195 in Men's Wrist Watches |
| Brand | Casio |
| Case Diameter | 45.4 Millimetres |
| Case Material1 - Case Material2 | Resin |
| Case Shape | Round |
| Case Thickness | 12 Millimetres |
| Character | fashion |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Country of Origin | China |
| Crystal Material | Mineral |
| Customer Reviews | 4.4 out of 5 stars 2,280 Reviews |
| Dial Colour | Black |
| Display Type | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | Modern |
| Importer Contact Information | Imported By - Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044 |
| Included Components | Batteries |
| Item Type Name | Watch |
| Item Weight | 51 Grams |
| Manufacturer | Casio India Co Pvt Ltd, Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044 |
| Manufacturer Contact Information | Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044 |
| Model Name | GA-2100-1A1DR |
| Model Number | GA-2100-1A1DR |
| Movement Type | Quartz |
| Part Number | GA-2100-1A1DR (G987) |
| Power Source Type | Battery Powered |
| Special Feature(s)1 - Special Feature(s)3 | Dual Time Display, Timer, Stop Watch, Light Up, Water Resistance, World Time |
| Sport1 - Sport3 | Walking |
| Strap Type | Two Piece Strap |
| Theme | Sports |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Depth | 200 Metres |
| Water Resistance Level | Water Resistant |
R**L
Great Product from Casio
Casioak is one of the best and practical sized watches to wear. Being G-Shock, it's tough , durable and lightweight. It's super comfortable and goes well with sportswear. Casual wear and even on dark colored formal wears.
H**H
Great product
Good watch
A**N
Tecti-cool Casioak Stealth Black
1. Looks: This watch has a cool tectical look which looks amazing in daylight. But at low light conditions it almost becomes invisible 😅 and the dial is very difficult to read as the dial is black and the glass is a bit reflective. In these situations, the light comes very handy. 2. Wearability: Very comfortable to wear as it's just 51 grams and the resin strap quality is also good. The watch fits perfectly in my 9 inch wrist. It's very easy to use and requires zero care. 3. Value for money: Most critically acclaimed casioak at affordable price. The price ranges from 6k to 9.2k depending upon the offers. 4. Durability: Hands down one of the most durable watch money can buy 💯. Only thing is that the glass may catch a scratch or two. That's it. 200 m water resistance, casio carbon fibre core, shock proof, somewhat fire proof too.
S**A
Tough, Reliable, and Stylish: My Casio G-Shock
Just got my hands on the new Casio G-Shock and I'm absolutely loving it! The watch is super rugged and durable, perfect for my active lifestyle. The design is sleek and stylish, and the features are top-notch. The battery life is amazing, and the shock resistance is a game-changer. I've been wearing it non-stop since I got it, and it's withstood everything from hiking to swimming to just everyday wear. The quality is exceptional, and I can already tell it's going to be my go-to watch for a long time. 10/10 would recommend to anyone looking for a reliable and stylish timepiece!
T**.
Decent Watch. Looks quite graceful.
I bought it for my son, he's very happy. Especially size & shape of this model is perfect. It doesn't look bulky like few G-Shock models.
L**N
Packaging was really bad. Seems like a used one.
Packaging was really bad. I didn't get manual and international warranty in the box. Also watch was not wrapped properly, it was just put in a plastic bag. And watch wasn't in a tin. Very poor shipping from Amazon. Watch is small even for my small wrist. But the watch looks awesome & it seems to be original, i registered it in Casio website. Product arrived in a paper box , really disappointing after spending this much money on a premium product.
A**L
Good
Works for small wrist as well
S**N
A Perfect Everyday Watch
1) Casio watch still looks like new after ~2 years of use 2) Durable - tested in waterfalls, swimming pools, treks, and sports without issues 3) Excellent time accuracy with automatic updates for time and date 4) Supports multiple time zones through internal settings 5) Analog design with digital-level accuracy, allowed in exam centers, temples, and other restricted places 6) Attached the picture after two years of usage.
Trustpilot
2 weeks ago
2 months ago