Casio Digital Timepiece M 551
Features
10-YEAR BATTERY LIFE
• Face design resembles an aircraft cockpit instrument
• 200-meter water resistance
• World Time
Specifications
- Mineral Glass
- 200-meter water resistance
- Resin Band
- 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) - Alarms
5 independent alarms (one-time or daily) - 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: 52.2 × 47.7 × 16 mm
- Total weight: 112 g
- LED:Amber