Utilitarian practicality, savvy style — all with G-SHOCK functionality and toughness. Pairing a black watch face with a band in beige or olive green, the two-tone utility color line evokes the functional look of a great piece of kit. Choose from five base models: the DW-6900 with iconic triple graph or the GA-700 with large case, both of which feature a metal front button with anti-slip finish; or the large-case designs of the GX-56, GA-100, and GA-110. FEATURES Case size (L× W× H): 55 × 51.2 × 16.9 mm Weight: 72 g Case and bezel material: Resin Band: Resin Band Construction: Magnetic Resistant Water resistance: 200-meter water resistance Power supply and battery life: Approx. battery life: 2 years on CR1220 Glass: Mineral Glass Compatible band size: 145 to 215 mm World time: World time 29 time zones (48 cities + coordinated universal time), daylight saving on/off, home city/world time city swapping Stopwatch: 1/1000-second stopwatch Measuring capacity: 99:59'59.999'' Measuring modes: Elapsed time, lap time, split time Others: Speed (0 to 1998 units/hour), distance input (0.0 to 99.9) Timer: Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) Other: Auto-repeat Alarm/hourly time signal: 5 daily alarms (with 1 snooze alarm) Light: LED light Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow Light color: LED:Amber Calendar: Full auto-calendar (to year 2099) Accuracy: Accuracy: ±15 seconds per month Other features: 12/24-hour format