Turn heads and grab attention with a rugged timepiece boasting a bold, eye-catching black and yellow color scheme.
Tough, yet stylish designs feature basic black, accented with touches of the bright yellow used for emergency rescues and safety signs.
A cool, versatile look that complements both casual and work styles.
Choose from five models: the GA-B001 with Bluetooth® connectivity; the GW-B5600 with Bluetooth® connectivity plus radio control; the GA-B2100 with Bluetooth® connectivity and solar charging; the large case GA-100; or the GA-700 with front button design.
Case size (L× W× H)
55 × 51.2 × 16.9 mm
Case and bezel material
Resin
Construction
Shock Resistant
Magnetic Resistant
Water resistance
200-meter water resistance
Power supply and battery life
Approx. battery life: 2 years on CR1220
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) 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
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
![Casio G-Shock [GA-100CY-1ADR]](http://citychain.com.my/cdn/shop/products/GA-100CY-1ADR_1024x1024.png?v=1709703105)
