Red resin strap with traditional buckle. Large function buttons and LCD display. 4-point bezel protection. Moon and Tide graphs. Low-temperature resistance (-20C/-4F). Auto EL Backlight with afterglow. Flash alert. World time in 29-time zones (48 cities). 4 Multi-function alarms and 1 Snooze alarm. Hourly time signal. Countdown timer. 1/100 Second stopwatch. Auto calendar. 12/24 Hour formats. 2-Year approximate battery life. Case size: 52.4 x 50 x 17.7mm. Shock resistant. Water resistant to 200 M.