Casio G-Shock GX-56MF-1

• Case size (L× W× H):
55.5 × 53.6 × 17.5 mm

• Weight: 88 g

• Case and bezel material:
Resin

• Band:
Resin Band

• Construction:
Shock Resistant
Mud Resistant

• Water resistance:
200-meter water resistance

• Power supply and battery life:
Tough Solar (Solar powered)

• Glass:
Mineral Glass

• Compatible band size:
150 to 220 mm

• World time:
World time
31 time zones (48 cities + coordinateduniversal time), daylight saving on/off

• Stopwatch:
1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time,1st-2nd place times

• Timer:
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1minute to 24 hours (1-minute increments and 1-hour increments)

• Alarm/hourly time signal:
5 daily alarms
Hourly time signal

• Light:
LED backlight (Super Illuminator)
Full auto LED light, selectableillumination duration (1.5 seconds or 3 seconds), afterglow

• Light color:
LED:White

• Calendar:
Full auto-calendar (to year 2099)

• Mute feature:
Button operation tone on/off

• Energy saving feature:
Power Saving (Turns off the display when thewatch is left in the dark)

• Battery display/alert:
Battery power indicator

• Run time:
Approx. battery operating time:
13 months on rechargeable battery(operation period with normal use without exposure to light after charge)
27 months on rechargeable battery(operation period when stored in total darkness with the power save function onafter full charge)

• Accuracy:
Accuracy: ±15 seconds per month

• Other features:
12/24-hour format
Regular timekeeping:
Hour, minute, second, pm, month, date,day