-
GA100WD-1A
Go bold and confident with a strikingly straightforward G-SHOCK in high-contrast black and white. Beginning with a base of G-SHOCK jet black and then bring in a bright dial finished in brilliant white vapor deposition. The monochromatic statement is a study in contrasts—matte black against glossy white. This abundantly cool design is available in five different models. Choose your favorite — the GA-700 with front button design, the GA-100 or GA-110 with large case, the triple-graph design of the DW-6900, or the GA-2100 with octagonal case.
Case size (L× W× H)
55 × 51.2 × 16.9 mmWeight
72 gCase and bezel material
ResinBand
Resin BandConstruction
Shock ResistantMagnetic ResistantWater resistance
200-meter water resistancePower supply and battery life
Approx. battery life: 2 years on CR1220Glass
Mineral GlassCompatible band size
145 to 215 mmOther
NeobriteWorld time
World time 29 time zones (48 cities + coordinated universal time), daylight saving on/off, home city/world time city swappingStopwatch
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) Mach indicator (speed exceeding 1225 units/hour)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-repeatAlarm/hourly time signal
5 daily alarms (with 1 snooze alarm)Hourly time signalLight
LED light Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglowLight color
LED:AmberCalendar
Full auto-calendar (to year 2099)Accuracy
Accuracy: ±15 seconds per monthOther features
12/24-hour formatRegular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed) Digital: Hour, minute, second, pm, month, date, day