Case / bezel material: Resin Resin Band Magnetic Resistant Water Resistant Shock Resistant Mineral Glass 200-meter water resistance LED light Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow World time 1/100-second stopwatch Measuring modes: Elapsed time, split time Countdown timer Measuring unit: 1 second Countdown range: 60 minutes Countdown start time setting range: 1 minute to 60 minutes (1-minute increments) Other: Auto switching to elapsed time measurement (up to 60 minutes, 1-second units) when the end of a countdown timer operation is reached 5 daily alarms (with 1 snooze alarm) Hourly time signal Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.) Full auto-calendar (to year 2099) 12/24-hour format