Product Details - Case Size (L× W× H): 54.5 × 50.1 × 16.8mm - Weight: 58g - Case / Bezel Material: Resin - Resin Band - 100-meter Water Resistance - Battery: Cr2032 - Resin Glass - Compatible Band Size: 145 To 215 Mm - World Time - Dual Time - Daylight Saving On/off - Moon Data - Moon Data (Moon Age Of The Specific Date, Moon Phase Graph) - Stopwatch - 1/100-second Stopwatch - Measuring Capacity: 23:59'59.99'' - Measuring Modes: Elapsed Time, Split Time, 1st-2nd Place Times - Timer - Countdown Timer - Measuring Unit: 1 Second - Countdown Range: 24 Hours - Countdown Start Time Setting Range: 1 Minute To 24 Hours (1-minute Increments And 1-hour Increments) - Others: Auto-repeat, Time Up Alarm - Alarm/hourly Time Signal - Hourly Time Signal - Multi-function Alarms - 3 Independent Multi-function Alarms (2 One-time Alarms And 1 Snooze/one-time Alarm) - Alarm Type: Daily Alarm, Date Alarm, 1-month Alarm, Monthly Alarm - Light - Led Backlight - Selectable Illumination Duration (1.5 Seconds Or 3 Seconds), Afterglow - Light Color - Led: Amber - Calendar - Full Auto-calendar (To Year 2099) - Mute Feature - Button Operation Tone On/off - Accuracy: ±30 Seconds Per Month - Other Features - Fishing Mode - The Suitability Of A Specific Date And Time For Fishing Is Indicated As One Of Four Levels. - 12/24-hour Format - Regular Timekeeping: Hour, Minute, Second, Pm, Month, Date, Day Read More Care label: - Avoid exposing you