Specification:
● LED light Selectable illumination duration, afterglow
● Multi Time (4 different cities)
● World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping
● 1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times
● Countdown timer Measuring unit: 1/10 second Input range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
● 5 daily or one-time alarms
● Hourly time signal
● Full auto-calendar (to year 2099)
● 12/24-hour format
● Button operation tone on/off
● Regular timekeeping Digital: Hour, minute, second, pm, month, date, day
● Accuracy: ±30 seconds per month
● Approx. battery life: 10 years on CR2025
● Size of case/total weight: 45 X 42.1 X 12.5 mm/39 g