SpecificationsSize of case : 45×42.1×12.5mmCase / bezel material: ResinResin BandResin Glass100-meter water resistanceLED backlight AfterglowWorld 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 alarmFull auto-calendar (to year 2099)12/24-hour formatButton operation tone on/offRegular timekeeping: Hour, minute, second, pm, month, date, dayAccuracy: ±30 seconds per monthApprox. battery life: 10 years on CR2025
