Multi-Band Atomic Timekeeping, Tough Solar Power, Shock Resistant.
200M Water Resistant, Full Auto EL Backlight with Afterglow, World Time.
4 Daily alarms and 1 Snooze Alarm, Hourly time signal, 1/100 second stopwatch, Countdown Timer, Full auto-calendar, 12/24 hour formats, Button operation tone on/off.
Battery power indicator, Power saving function, Storage battery: Solar rechargeable battery, Approx. battery life: 9 months on full charge (without further exposure to light).