Casio G-Shock Black Digital Watch GMDS5610BB-1D

Street-smart and nature-minded — a fashionable G-SHOCK dressed in all black. The monochromatic design with a matte finish makes for a simple, yet bold design. Key resin components of the bezel and band are made with bio-based resin. Produced using renewable organic resources, this material is expected to help reduce environmental impact. 

SIZE & MATERIALS
Band Type: Bio-based resin band
Case and Bezel material: Resin / Bio-based Resin
Size: 45.7 × 40.5 × 11.9 mm
Colour: Black
Compatible band size: 145 to 190 mm
Glass: Mineral Glass
Weight: 42 g

FEATURES
Water resistance: 200 M
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)
• Other: Auto-repeat

Light:
• LED backlight (Super Illuminator)
• Afterglow

Calendar:
Full auto-calendar (to year 2099)
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

Alarm/hourly time signal:
Hourly Time Signal
Multi-function alarm

SPECIFICATIONS
Construction: Shock Resistant
Power supply and battery life: Approx. battery life: 3 years on CR1616
Light Color: White
Accuracy: ±15 seconds per month
Other features:
• 12/24-hour format
• Flash alert: Flashes with buzzer that sounds for alarms, hourly time signals, countdown timer time up alarm
• Regular timekeeping: Hour, minute, second, pm, month, date, day