Casio G-Shock GA-2100HDS-7AER | 200M Water Resistant, Shock Resistant, World Time
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Casio G-Shock GA-2100HDS-7AER | 200M Water Resistant, Shock Resistant, World Time
Unleash Your Inner Warrior: Style Meets Unrivalled Toughness
For the adventurer and the urban explorer alike, this Casio G-Shock combines a sleek, minimalist design with legendary resilience. Its robust construction and comprehensive features make it the perfect companion for any challenge, ensuring you stay on time and in style, no matter where life takes you.
Specifications
| Model Number | GA-2100HDS-7AER |
| Case Size (L× W× H) | 48.5 × 45.4 × 11.8 mm |
| Weight | 51 g |
| Case and Bezel Material | Carbon / Bio-based resin |
| Band | Bio-based resin band |
| Construction | Shock Resistant |
| Water Resistance | 200-metre water resistance |
| Approx. Battery Life | 3 years on SR726W X 2 |
| Glass | Mineral Glass |
| Compatible Band Size | 145 to 215 mm |
| Other | Neobrite |
| World Time | 31 time zones (48 cities + Coordinated Universal Time), daylight saving on/off |
| Stopwatch | 1/100-second stopwatch; Measuring capacity: 00'00''00 to 59'59''99 (for the first 60 minutes), 1:00'00 to 23:59'59 (after 60 minutes) |
| Timer | Countdown timer; Measuring unit: 1 second; Countdown range: 24 hours |
| Alarm/Hourly Time Signal | 5 daily alarms |
| Light | Double LED light (Super illuminator, selectable illumination duration) |
| Light Colour | LED: White |
| Calendar | Full auto-calendar (to year 2099) |
| Mute Feature | Button operation tone on/off |
| Accuracy | ±15 seconds per month |
| Other Features | 12/24-hour format |
Key Features
- Shock Resistant construction for ultimate durability.
- 200-metre water resistance, suitable for diving.
- World Time function with 31 time zones.
- Double LED light with Super illuminator for clear visibility.
- Full auto-calendar up to the year 2099.
- Crafted with sustainable Bio-based resin for case, bezel, and band.




