Convenient, wristwatch design includes digital altimeter, barometer, compass, watch, and more
Measures altitude range up to 29,500 ft.
Automatic 4-day memory stores barometric pressure information in one hour intervals
Watch function includes 12/24 hour clock and calendar pre-programmed to 2089
Also features a thermometer, electroluminescent backlight, and water-resistance down to 30m/100ft