Pathfinder PAG-80 introduced by Casio is made for adventure travelers. This is a affordable wrist computer for travelers, encompassing in itself a compass, an altimeter and a barometer. There is no need to swap out the battery as it is solar powered. World time feature is included in it with a great backlight for visibility. Compass is digitally figured out in this wrist watch, when activated shows a cross on crystal pointing towards north. The Barometer is used to measure weather along with a temperature sensor. At last, altimeter is always a thing to show off among your friends. Also, PAG-80 has a exclusive feature of recording data related to altitude and weather along with a chronometer and countdown timer which help in keeping track over changes. Estimated cost of PAG-80 is $250.