● Case / bezel material: Resin ● Resin Band ● Mineral Glass ● Neobrite ● Shock Resistant ● Carbon Core Guard structure ● 200-meter water resistance ● Double LED light LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) ● World time 31 time zones (48 cities + coordinated universal time), daylight saving time on/off, Home city/World time city swapping ● 1/100-second stopwatch Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes) 1:00'00~23:59'59 (after 60 minutes) Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed time, split time, 1st-2nd place times ● Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments) ● 5 daily alarms ● 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 ● Button operation tone on/off ● Regular timekeeping Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (mode) Digital: Hour, minute, second, pm, month, date, day ● Accuracy: