Description
πΆοΈ About this item
π Iconic G-Shock Design β Modernized
The Casio G-Shock GA-2100-1A1DR blends classic G-Shock durability with a slim and refined carbon core structure. With its octagonal bezel, monochromatic matte black finish, and analog-digital hybrid display, this watch is built for both style and resilience.
πͺ Carbon Core Guard Structure
Engineered using resin reinforced with carbon fiber, this watch offers enhanced shock resistance and ultra-lightweight durability, making it one of the slimmest G-Shock models without compromising strength.
π‘ Super Illuminator for Maximum Readability
A high-intensity Super Illuminator LED light ensures visibility in dark conditions, illuminating both the dial and LCD display.
π World Time + Multi-functionality
Perfect for travelers and adventurers β features include world time, stopwatch, countdown timer, 5 daily alarms, full auto-calendar, and 12/24 hour formats.
π§ 200M Water Resistance
With 20 bar (200 meters) water resistance, it’s ideal for professional marine activity, serious surface water sports, and daily wear β not suitable for diving.
π Neobrite Luminous Hands
For low-light use, the analog hands are coated with Neobrite, a luminous paint that provides clear legibility in darkness.
π― Slim Profile, Rugged Build
Measuring just 11.8mm thick, the GA-2100 is one of the thinnest G-Shocks available, while maintaining shock and vibration resistance for extreme environments.
π¦ Product Specifications
- Brand: Casio
- Model Number: GA-2100-1A1DR
- Part Number: GA-2100-1A1DR (G987)
- ASIN: B0CLYLL14R
- Movement: Quartz (Analog-Digital)
- Display Type: Analog-Digital
- Dial Color: Black
- Dial Window Material: Mineral Glass
- Case Shape: Asymmetrical / Octagonal
- Case Material: Carbon Core Resin
- Case Diameter: 45.4 mm
- Case Thickness: 11.8 mm
- Band Material: Resin
- Band Color: Black
- Band Width: 22 mm
- Clasp: Box Safety Clasp
- Calendar Type: Day-Date-Month
- Water Resistance Depth: 200 meters (20 bar)
- Item Weight: 51 g
- Special Features:
- Shock Resistant
- Super Illuminator
- Neobrite Hands
- World Time (31 time zones)
- 1/100-second Stopwatch
- Countdown Timer
- 5 Daily Alarms
- Full Auto Calendar
- Battery Life: Approx. 3 years
β Customer Reviews & Rankings
- Rating: β 4.3 out of 5 stars (Based on 6,459 reviews)
- Best Seller Rank:
- π #4 in Men’s Wrist Watches
- π #87 in Fashion
π Additional Notes
- Warranty: 1-Year Limited Warranty by Casio
- Date First Available: October 27, 2023
- Manufacturer: Casio
- Department: Men
- Country of Origin: Japan
β οΈ Color tones may vary slightly due to lighting and screen differences.







