Casio G-Shock Watch GM-2100G-1A9

features a strong bezel in a metal-clad octagonal iconic design. The metal bezel ion-plated in gold and set against a black base is a stylish design choice. Built with premium quality material, the lightweight watch comfortably wraps around your wrist. The strong yet beautiful design features rugged construction with a touch of fashionable elegance. Other features of the watch include 31 time zones, a 1/100-second stopwatch, 5 daily alarms, 200-meter water resistance, Mineral Glass, Shock Resistant and approximately 3 years of battery life. Specs

- Case / bezel material: Resin / Stainless steel
- Resin Band
- Shock Resistant
- 200-meter water resistance
- Mineral Glass
- Gold ion plated bezel
- Band size: 145 to 215mm
- Neobrite
- World time: 31 time zones (48 cities coordinated universal time), daylight saving on/off
- 1/100-second stopwatch
- Measuring capacity:
- 00'00''00~59'59''99 (for the first 60 minutes)
- 1:00'00~23:59'59 (after 60 minutes)
- Measuring unit:
- 1/100 second (for the first 60 minutes)
- 1 second (after 60 minutes)
- Measuring modes: Elapsed time, split time, 1st-2nd place times
- Countdown timer
- Measuring unit: 1 second
- Countdown range: 24 hours
- Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
- 5 daily alarms
- Hourly time signal
- 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)
- LED: White
- 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
- Case size (L× W× H): 49.3 × 44.4 × 11.8 mm
- Weight: 72 g
- Approx. battery life: 3 years on SR726W X 2

- International Model
- For international stock, shipment will take 5-7 business days to leave our overseas warehouse
- Shock Resistant
- 200-meter water resistance
- Double LED light (Super illuminator)
- Gold ion-plated bezel
- 2-year battery life