CASIO 10 ATM waterproof tough solar standard W-S220-9AJH

■Specifications
Case/bezel material: Resin
resin band
resin glass
10 ATM water resistant
Tough solar (solar charging system)
World Time: Time display in 48 cities around the world (31 time zones, with summer time setting function) + UTC (Coordinated Universal Time)
Stopwatch (1/100 second (less than 10 hours) / 1 second (more than 10 hours), 100 hour meter, with lap/split), memory for up to 120 LAP data (lap counter 001 to 999), memory for up to 60 measurement log data (data number, measurement start month/day/hour/minute, lap/split time, lap number, best lap display)
Timer: Timer for interval measurement that can specify up to 2 times (set unit: 5 seconds, maximum set: 99 minutes 55 seconds, measures in 1 second units, with repeat function (can be set from 1 to 10 times))
5 time alarms (only one with snooze function) / time signal
battery indicator display
Power saving function (turns off the display after a certain period of time in a dark place to save power)
Fully automatic calendar
12/24 Time system display switching
Operation sound ON/OFF switching function
LED light (afterglow function, afterglow time switching (1.5 seconds/3 seconds included))
Accuracy: Average monthly difference ±30 seconds