Casio Men's watch GL150-3VG-Shock Glide. Shock Resistant. Duplex LCD, can change the color of the display. 200 Meter Water Resistant. Electro-Luminescent Backlight. 1/100 Second Stopwatch. 12/24 Hour Formats. Auto Calendar. Countdown Alarm. Surfing Site 10. Moon Data (1995-2039, 10 sites). Sunrise/Sunset Time (1995-2039, 10 sites). Tidegraph. 2 Alarms + 1 Snooze Alarm + Hourly Time Signal. Aqua vinyl strap. Case measures 41mm wide by 16mm thick. 1 year original manufacturer warranty.