• Mineral Glass / Spherical Glass
• Shock Resistant
• 200-meter water resistance
• Case / bezel material: Resin / Stainless steel
• Resin Band
• Neon Illuminator (Black light LED)Auto light switch, select-able illumination duration, afterglow
• Digital compass (NORTH)Hand indication of north (20 seconds continuous

• Mineral Glass / Spherical Glass
• Shock Resistant
• 200-meter water resistance
• Case / bezel material: Resin / Stainless steel
• Resin Band
• Neon Illuminator (Black light LED)Auto light switch, select-able illumination duration, afterglow
• Digital compass (NORTH)Hand indication of north (20 seconds continuous measurement)Measures and displays direction as one of 16 pointsMeasuring range: 0 to 359°Measuring unit: 1°Bidirectional calibrationMagnetic declination correctionBearing memory
• ThermometerDisplay range: –10 to 60°C (14 to 140°F)Display unit: 0.1°C (0.2°F)
• World time31 time zones (48 cities coordinated universal time), city code display, daylight saving on/off
• 1/100-second stopwatchMeasuring capacity: 23:59'59.99''Measuring modes: Elapsed time, split time, 1st-2nd place times
• Countdown timerMeasuring unit: 1 secondCountdown range: 60 minutesCountdown start time setting range: 1 to 60 minutes (1-minute increments)
• 5 daily alarms (with 1 snooze alarm)
• Hourly time signal
• Full auto-calendar (to year 2099)
• 12/24-hour format
• Low battery warning
• Button operation tone on/off
• Regular timekeepingAnalog: 3 hands (hour, minute (hand moves every 10 seconds), second)Digital: Hour, minute, second, pm, month, date, day
• Accuracy: ±15 seconds per month
• Approx. battery life: 2 years on SR927W × 2
• Size of case: 50.8 X 52.1 X 16.6 mm
• total weight: 85 g
• LED:Neon Illumination (Black light LED)