Suunto Core Wrist-Top Computer Watch is a sophisticated instrument that gathered outside a set of data so that you make your way through the wild parts of the world. The altimeter has a range from to (29,500 ft) to 9000m, allowing a measurement height difference of sports that you mounted your progress on the high trail. The log recorder records all your movements in altitude between the start and end, so you can know how you have gone up, the duration of the ascent and descent, average ascent and descent speed and more. See More at http://www.watchesstock.com/suunto-core-watch/ http://bit.ly/l0qUNX