Casio Men's PAW1500GB-1 Pathfinder Atomic Solar Digital Watch Reliable quartz movement Multi-band five atomic timekeeping, tough solar power, low temperature resistant (14F) Five daily alarms, countdown/ yacht timer, 1/100 second stopwatch, 12/24 hr. formats, power saving function World Time (31Cities), Digital Compass, Tide Graph, Moon Age and Moon phase Graph, Altimeter, Barometer, Thermometer, Auto EL backlight Water resistant to 660 feet (200 M): suitable for recreational scuba diving