Features:

Mineral Glass / Spherical GlassMagnetic ResistantAnti-reverse Bezel200-meter water resistanceCase / bezel material: Stainless steel / AluminumDouble-lock, 1-press, 3-fold ClaspStainless Steel BandSolid BandLED light (Super Illuminator)Auto light switch, selectable illumination duration,

Features:

Mineral Glass / Spherical GlassMagnetic ResistantAnti-reverse Bezel200-meter water resistanceCase / bezel material: Stainless steel / AluminumDouble-lock, 1-press, 3-fold ClaspStainless Steel BandSolid BandLED light (Super Illuminator)Auto light switch, selectable illumination duration, afterglowWorld time29 time zones (48 cities coordinated universal time), daylight saving on/off, Home city/World time city swappingThermometerDisplay range: –10 to 60°C (14 to 140°F)Display unit: 0.1°C (2°F)Moon data (moon age of the specific date)Tide graph (tide level for specific date and time)1/100-second stopwatchMeasuring capacity: 999:59'59.99''Measuring modes: Elapsed time, split time, 1st-2nd place timesCountdown timerMeasuring unit: 1 secondInput range: 1 minute to 24 hours (1-minute increments and 1-hour increments)5 daily alarms (with 1 snooze alarm)Hourly time signalFull auto-calendar (to year 2099)12/24-hour formatButton operation tone on/offRegular timekeepingAnalog: 2 hands (hour, minute (hand moves every 20 seconds))Digital: Hour, minute, second, pm, month, date, dayAccuracy: ±15 seconds per monthApprox. battery life: 3 years on SR927W × 2Size of case:50.3×46.7×13.2mmTotal weight: 178 g