• Mineral Glass
• Magnetic Resistant
• Shock Resistant
• 200-meter water resistance
• Case / bezel material: Resin
• Resin Band

• LED lightAuto light switch, selectable illumination duration, afterglow
• World time29 time zones (48 cities coordinated universal time), daylight saving on/off, Home city / World time city

• Mineral Glass
• Magnetic Resistant
• Shock Resistant
• 200-meter water resistance
• Case / bezel material: Resin
• Resin Band

• LED lightAuto light switch, selectable illumination duration, afterglow
• World time29 time zones (48 cities coordinated universal time), daylight saving on/off, Home city / World time city swapping
• 1/1000-second stopwatchMeasuring capacity: 99:59'59.999''Measuring modes: Elapsed time, lap time, split timeOthers: Speed (0 to 1998 units / hour), Distance input (0.0 to 99.9)Mach indicator (speed exceeding 1225 units / hour)
• Countdown timerMeasuring unit: 1 secondCountdown range: 24 hoursCountdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)Other: Auto-repeat
• 5 daily alarms (with 1 snooze alarm)
• Hourly time signal
• Full auto-calendar (to year 2099)
• 12/24-hour format
• Regular timekeepingAnalog: 2 hands (hour, minute (hand moves every 20 seconds))Digital: Hour, minute, second, pm, month, date, day
• Accuracy: ±15 seconds per month
• Approx. battery life: 2 years on CR1220
• Size of case: 55 × 51.2 × 16.9 mm
• Total weight: 72 g
• LED:Amber.