- Mineral Glass
- Magnetic Resistant
- Shock Resistant
- 200-meter water resistance
- Case / bezel material: Resin
- Resin Band
- LED light (Super Illuminator)Auto light switch, selectable illumination duration, afterglow
- World time29 time zones (48 cities coordinated universal time), daylight saving on/off, Home
- Mineral Glass
- Magnetic Resistant
- Shock Resistant
- 200-meter water resistance
- Case / bezel material: Resin
- Resin Band
- LED light (Super Illuminator)Auto 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
- 1/100-second stopwatchMeasuring capacity: 999:59'59.99''Measuring modes: Elapsed time, split time, 1st-2nd place times
- Countdown timerMeasuring unit: 1 secondCountdown range: 24 hoursCountdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
- 5 daily alarms (with 1 snooze alarm)
- Hourly time signal
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Button operation tone on/off
- 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: 3 years on SR927W × 2
- Size of case: 55.1 X 52.2 X 16.5 mm
- Total weight: 72 g
- LED:White