Atomic Timekeeping Watch / Solar Powered / Digital Compass, Barometer, Altimeter, Thermometer, And Stopwatch # Casios Solar Power Pathfinder watch not only keeps the most accurate time due to its Atomic Timekeeping updates six times a day, it also features a Digital Compass, Barometer, Altimeter, Thermometer and many other great tools Multi-Band Atomic Timekeeping: Automatically receives time calibration radio signals which keep the displayed time accurate six times a day. (Available in US, UK, Germany, Japan) # Tough Solar Power # Digital Compass: 16 points of measurement, measuring range: 0 to 359 degrees, measuring unit: 1 degree # Altimeter: Measuring range: -700 to 10,000m (-2,300 to 32,800ft), measuring unit: 5m (20ft), auto Memory measurements # Altitude alarm # Barometer: Display range: 260 to 1,100 HPA (7.65 to 32.45 inHg), display unit: 1 hPa (0.05 inHg), atmospheric pressure tendency graph, atmospheric pressure differential graphic # Thermometer: Display range: -10 to 60 C (14 to 140 F), display unit: 0.1 C (0.2 F) # Up to 100M Water Resistant # World Time: 29 time zones # 1/100 second stopwatch: Measuring capacity: 9:5959.99", measuring modes: elapsed time, split time, 1st-2nd place times