72 g
• 29 time zones (48 cities + coordinated universal time)
• Daylight saving on/off
• Home city/World time city swapping
• Countdown timer
• Measuring unit: 1 second
• Countdown range: 24 hours
• Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
• Other: Auto-repeat
• LED light
• Auto light switch
• Selectable illumination duration (1.5 seconds or 3 seconds)
• Afterglow
- Full auto-calendar (to year 2099)
• 1/1000-second stopwatch
• Measuring capacity: 99:59'59.999''
• Measuring modes: Elapsed time, lap time, split time
• Others: Speed (0 to 1998 units/hour), Distance input (0.0 to 99.9) Mach indicator (speed exceeding 1225 units/hour)
- Hourly Time Signal
- 5 daily alarms (with 1 snooze alarm)
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• Shock Resistant
• Magnetic Resistant
Approx. battery life: 2 years on CR1220
• 12/24-hour format
• Regular timekeeping:
• Analogue: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed)
• Digital: Hour, minute, second, pm, month, date, day