Case/Bezel Material: Resin Resin Strap Mineral Crystal Analog Digital Display Shock Resistant LED Light World Time 1-Second Stopwatch Countdown Timer Daily Alarm Hourly Time Signal Hand Shift Feature Full Auto-Calendar (To Year 2099) 12/24-Hour Format Button Operation Tone On/Off Regular Timekeeping Accuracy: ±30 Seconds Per Month Day Display Solid Case Back Buckle Clasp 100M Water Resistance Size Of Case: 48 × 44.3 × 15.5mm
