Battery Life / Accuracy
Tough solar (8 months without exposure to light) (+/-15 seconds per month)
 
Crystal
Mineral crystal
 
Light
Electro-lumiscent backlight (full auto light, afterglow)
 
Case & Band Material
Resin / aluminium case with resin band
 
Water Resistance
200m
 
Case Size
Thickness: 18.2 mm
Diameter: 50.8 mm
Length: 53.5 mm
 
Other Specifications
Shock resistant
Mud resistant
Digital compass (0° to 359°)
Thermometer (-10°C to 60°C)
Moon data
World time (31 time zones)
1/100-second stopwatch
Countdown timer
5 daily alarms
Hourly time signal
Battery level indicator
Power saving (display goes black to save power when left in the dark)
Full auto-calendar (to year 2099)
12/24-hour format
Button operation tone on/off
Regular timekeeping (digital display)