CASIO Men Watch WS-1800-3AVDF

ResinResin Band100-meter water resistance battery life: 10 years on CR2025ExteriorResin Glass / Spherical Glass145 to 215 mmWorld time 29 time zones (48 cities), city code display, daylight saving on/offStopwatch: Add time timer for injury timeouts, etc. Measuring unit: 1 second (upper and lower display) Measuring capacities: Upper display: 59'59"; Lower display: 99'59" Measuring modes: Elapsed time, event timerPreset timer Measuring unit: 1 second Preset start times: 10, 12, 15, 20, 25, 30, 35, 40, 45 minutes Timer modes: Elapsed time, auto-repeat *Measurement of elapsed time for up to 60 minutes after the countdown reaches zeroTimers Up to nine timers can be preset with separate starting times for timing of intervals. Measuring unit: 1 second Input range: 59'55. (5-second increment and 1-minute increments) Other: Auto-repeatDaily alarmHourly time signalLED backlight AfterglowLED:AmberFull auto-calendar (to year 2099)Button operation tone on/offAccuracy: ±30 seconds per month12/24-hour formatRegular timekeeping: Hour, minute, second, pm, month, date, day