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G-Shock GA2100-1A Black 'CasiOak' Watch

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Step into the realm of iconic timekeeping with the G-Shock GA2100-1A Black 'CasiOak' Watch, a bold fusion of style and resilience. Crafted with a Carbon/Resin case and bezel, this timepiece stands out with its sleek 48.5 × 45.4 × 11.8mm dimensions and feather-light 51g weight. Engineered to endure, it features a Carbon Core Guard Structure and 200 meters water resistance, ensuring reliability in the toughest conditions. With a battery life of approximately 3 years, it's ready for the long haul. Beyond its durability, the 'CasiOak' is packed with functionality, from world time and stopwatch to alarms and timers. The double LED light system illuminates both analogue and digital displays, while the full auto-calendar keeps you on schedule well into the future. With its precise timekeeping and thoughtful features, the 'CasiOak' redefines what it means to be a modern classic.

- 48.5 × 45.4 × 11.8mm Case Size
- 51g Weight
- Carbon/Resin Case and Bezel 
- Resin Band
- Shock Resistant
- Carbon Core Guard Structure
- 200 Meters Water Resistant
- Approx. battery life: 3 years on SR726W X 2
- Mineral Glass
- World Time: 31 time zones (48 cities + coordinated universal time), daylight saving on/off
- Stopwatch
- Timer
- Alarm/hourly time signal: 5 daily alarms
- Double LED light
*LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
*LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
- Calendar: Full auto-calendar (to year 2099)
- Button operation tone on/off
- Accuracy: ±15 seconds per month
- 12/24-hour format
- Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
- Regular timekeeping:
*Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
*Digital: Hour, minute, second, pm, month, date

Please note: if this product contains a button or coin battery, read the mandatory safety and information standards here.

Water Resistance

Water resistant

Watch Strap Material


Watch Type

Alarm, analogue, digital

Watch Strap Colour




Watch Case Colour


Watch Dial Colour


More Information 
Length: Gents
Model number: Ga2100-1a
Sub category: Watches

Estimated Delivery Within Australia

   Free Shipping On Orders Over $69

Standard Postage after dispatch time - $9.95

G-Shock GA2100-1A Black 'CasiOak' Watch

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