GM-5600MF-2D

Battery Life / Accuracy
Approximately 2 years (+/-15 seconds per month)

Crystal
Mineral crystal

Light
Electro-luminescent backlight (afterglow)

Case & Band Material
Stainless steel case with resin band

Water Resistance
200m

Case Size
Thickness: 12.9 mm
Diameter: 43.2 mm
Length: 49.6 mm

Other Specifications
Shock resistant
1/100-second stopwatch
Countdown timer
Multi-function alarm
Hourly time signal
Flash alert
Full auto-calendar (to year 2099)
12/24-hour format
Regular timekeeping (digital display)