Casio STLS100H-1AV | Tough Solar - Black Digital Men's Watch

SOLAR POWERED ・Tough solar ・World time ・1/100-second stopwatch ・5 alarms ・LED light ・100-meter water resistance ・Easy-to-read face and large front button ・Lap memory 120

Case size (L× W× H):51.4 × 45.4 × 12.7 mm
Weight:41 g
Case and bezel material:Resin
Band:Resin Band
Water resistance:100-meter water resistance
Power supply and battery life:Solar powered

Glass:Resin Glass

World time:World time
31 time zones (48 cities + coordinated universal time), city code display, daylight saving on/off
Stopwatch:1/100-second stopwatch
Measuring capacity: 99:59.99\u0027\u0027
Measuring modes: Elapsed time, lap time, split time
Memory capacity: Up to 120 records (used by lap/split time records and log title screens)
Others: lap number (from 001 to 999)
Best lap time screen
Timer:2 countdown timers
Can be used during interval training that alternates between two different paces.
Measuring unit: 1 second
Input range: 00\u002705\u0027\u0027 to 99\u002755\u0027\u0027 (1-minute increments and 5-second increments)
Other: Number of repeats settable from 1 to 10
Alarm/hourly time signal:5 daily alarms (4 one-time alarms and 1 snooze alarm),Hourly time signal
Light:LED light
Selectable illumination duration, afterglow
Light color:LED:Amber
Calendar:Full auto-calendar (to year 2099)
Mute feature:Button operation tone on/off
Energy saving feature:Power Saving (display goes blank to save power when the watch is left in the dark)
Battery display/alert:Battery level indicator
Run time:Approx. battery operating time:
11 months on rechargeable battery (operation period with normal use without exposure to light after charge)
38 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Accuracy:Accuracy: ±30 seconds per month
Other features:12/24-hour format,Regular timekeeping:
Hour, minute, second, pm, year, month, date, day