Whether you’re in the air, on the sea or on land, the Casio Pro Trek Tide Moon Watch is your go-to timepiece for all of your outdoor adventures. It runs on tough solar power, multi-band 6 Atomic timekeeping, and has a full auto EL backlight with afterglow. It is water resistant up to 200 meters and also low temperature resistant. Its features also include a digital compass, tide/moon graph data, altimeter, barometer, thermometer, and world time for 48 cities. It has five daily alarms, plus, a stopwatch and countdown timer. It also has duplex LCD.