Case / bezel material: Resin / Aluminum. Resin Band. Shock Resistant. Mineral Glass. 200:meter water resistance. Double LED light. LED light for the face (Full auto LED light. Super illuminator. Solar powered. World time. 31 time zones. Stopwatch. Countdown timer. 5 daily alarms. Hourly time signal. Battery level indicator. Power Saving. Full auto:calendar (to year 2099). 12/24:hour format.