Shock resistant
• Electro-luminescent backlight
Afterglow
• World time
29 time zones (48 cities), city code display, daylight saving on/off
• 1/100-second stopwatch
Measuring capacity: 59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
• Countdown timer
Measuring unit: 1 second
Input range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
• Daily alarms
5 independent daily alarms (4 one-time alarms and 1 snooze alarm)
• Hourly time signal
• Auto-calendar (to year 2099)
• 12/24-hour format
• Button operation tone on/off
• Regular timekeeping: Hour, minute, second, pm, date, day
• Accuracy: ±30 seconds per month
• Approx. battery life: 3 years on CR1616
• Size of case / total weight
41.1 X 40.9 X 12.5 mm / 37.6 g