Description
G-Shock GMAS2100 White
This series downsizes the GA2100 to create a simple and slim design. The octagonal bezel, flat face, simple bar hour markers, and carbon core guard structure that are distinctive features of the GA2100 are now available in a compact configuration.
SPECIFICATIONS
Case size (L× W× H): 46.2 × 42.9 × 11.2 mm


Weight: 41 g


Case / bezel material: Carbon / Resin


Band: Resin Band


Construction: Shock Resistant, Carbon Core Guard structure


Water resistance: 200-meter water resistance


Power supply and battery life: Approx. battery life: 3 years on SR726W X 2


Glass: Mineral Glass


Other: Neobrite


World time: World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off


Stopwatch: 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


Timer: 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)


Alarm/hourly time signal/: 5 daily alarms, Hourly time signal


Light: 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)


Mute feature: Button operation tone on/off


Accuracy: ±15 seconds per month


Other features: 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
