GA100FL-1A

ANALOG-DIGITAL
GA-100 SERIES
GA100FL-1A

Bold and striking, G-SHOCK watches make a powerful statement with dynamic colors and innovative designs. Built for those who embrace challenges, the vivid gradation of the newest G-SHOCK ana-digi series reflects that unstoppable spirit.

The GA100 features a bold, oversized case with high-impact detailing, while the GA2100 stands out with its sleek, octagonal case—a modern reinterpretation of G-SHOCK’s iconic design. The band boasts intricate patterns that add depth and texture, while the eye-catching dials in vibrant blue or orange add a unique flair.

Choose your favorite: the GA100FL-1A or GA2100FL-1A with a vivid blue dial and a gradated gray-on-black body, delivering a striking contrast that captures confidence and energy. Alternatively, opt for the GA100FL-8A or GA2100FL-8A with a bold orange dial and a gradated black-on-gray body, exuding strength and determination.

Case size (L× W× H) 55 × 51.2 × 16.9 mm
Weight 72 g
Case and bezel material Resin
Band Resin Band
Construction Shock Resistant, 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 215mm
Other Neobrite

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)
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-repeat
Alarm/hourly time signal
5 daily alarms (with 1 snooze alarm)
Hourly time signal
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
Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed)
Digital: Hour, minute, second, pm, month, date, day

*This item is BRAND NEW and will come with the original box and papers. We are authorized CASIO dealers, which means you will receive the manufacturer's warranty with your purchase.