CASIO G-SHOCK WATCH GXW-56-1AER

World time with 31 time zones (48 cities +
Coordinated Universal Time), display of the
city ??codes and activation/deactivation
daylight saving time,1/100 second stopwatch
Measuring capacity: 23:59'59.99''
Measurement modes: Elapsed time, fraction
of time and time of the first and second
stall,countdown timer
Measurement unit: 1 second
Countdown interval: 24 hours
Account start time setting range
back: Between 1 minute and 24 hours (increments of 1
minute and 1 hour),Daily alarms 5 alarms
independent daily (4 alarms at once
and 1 alarm with snooze)
Time signal, Approximate operating time
Battery life: 10 months with rechargeable battery
(operating period with normal use without
exposure to light after charging) 26 months with
rechargeable battery (operating period
when stored in total darkness with
power saving function activated after
Full load)