G Shock 5900 Digital DW5900-1D

The G-SHOCK watch features a durable resin case and band, ensuring shock resistance and water resistance up to 200 meters. The electro-luminescent backlight with auto light switch and flash alert, including buzzer sounds for alarms and other functions, enhances visibility. It offers world time for 29 zones, a 1/100-second stopwatch with various modes, and a countdown timer with auto-repeat. Additionally, the watch includes 3 multi-function alarms with a snooze alarm, hourly time signal, full auto-calendar, and 12/24-hour format. The button operation tone can be toggled on/off, and the watch provides accurate timekeeping with a ±15 seconds per month accuracy. The battery life is approximately 10 years on CR2025, and the watch has a compact size of 51.4×46.8×15.5mm with a total weight of 60g.