GM-5600UB-1DR
The Casio G-SHOCK GM-5600UB-1DR redefines a classic with a bold black stainless steel bezel paired with a durable black resin strap. This model preserves the iconic square shape of the original G-SHOCK while introducing upgraded materials and features for modern durability and style.
Designed for everyday toughness, it includes shock resistance, 200-meter water resistance, and a Super Illuminator LED backlight for visibility in low light. Packed with essential digital functions including stopwatch, countdown timer, multi-function alarm, and full auto-calendar, this watch balances utility with urban edge.
Whether you’re navigating a busy city or heading outdoors, the GM-5600UB-1DR is built to withstand it all with style.
Case / bezel material: Resin / Stainless steel
Resin Band
Shock Resistant
Mineral Glass
200-meter water resistance
Electro-luminescent backlight
Afterglow
Flash alert
Flashes with buzzer that sounds for alarms, hourly time signals
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
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)
Other: Auto-repeat
Multi-function alarm
Hourly time signal
Full auto-calendar (to year 2099)
12/24-hour format
Regular timekeeping: Hour, minute, second, pm, month, date, day
Accuracy: ±15 seconds per month
Approx. battery life: 2 years on CR2016
Size of Case: 49.6×43.2×12.9mm
Total Weight: 73g
