Casio Pathfinder Protrek Solar Atomic Watch. Like a “sherpa” for your wrist… a sherpa that’s always on time! The sun-powered, radio-calibrated Pathfinder is the guide with all the answers. Digital compass. Altimeter. Barometer. Thermometer. And more. Casio packed in the function for you trail-bound types… it’s easy to stay one step ahead of the weather and right on top of things when you’ve got the Pathfinder leading the way! Feature-packed : Solar-powered… a full charge can last up to 5 months, so no sweat if the sun doesn’t shine for a few days; Radio-calibrated… the Pathfinder receives an atomic signal that keeps it perfectly aligned with world time; Automatic backlighting with afterglow technology; Rugged resin case and band for all-weather resiliency; Digital compass measures and displays in 16 directions, and measures 0-359; Altimeter measures from -2,300 to 32,800 feet, with up to 40 sets of altitude memory with date and temperature; Thermometer measures temps from -14 to 140 Degrees F, in both celsius and Fahrenheit; Barometer tells you the story of upcoming weather; Water-resistant to 330′; Countdown timer; 5 daily alarms; Auto calendar; Case measures 2 1/2″w. Weighs 4 1/5 ozs.; Order yours today! Men’s Casio Pathfinder Protrek Solar Atomic Watch