This simply designed 5 button multifunctional digital watch has everything you need for the outdoors. This RIDER comes equipped with a digital compass, altimeter, barometer, chronograph, timer, alarm and is water resistant to 30m. The timed light is perfect in low light conditions. The face allows several different options and combinations. For example, you can keep the Barometer and Thermometer along with the time on the home screen or you could switch to the date and temperature. The barometer creates a graph that is easy to read and eliminates any reason to remember air pressure numbers.