If you're looking for a multi-sport altimeter watch for mountain travel and action sports, the Suunto X-Lander Military Watch delivers rugged expedition styling and loads of technical features. The list of functions and features on this watch is impressive and includes: accurate altimeter with vertical speed measurement, compass, barometer with pressure difference measurement, logbook function, temperature and multiple alarms. Of course, it tells the time, too. Suunto uses all-metal construction and a mineral crystal display for expedition-worthy durability. Whether you are looking to log your vertical climbed and skied or have your sights set on the world's seven highest summits, the Suunto X-Lander Military Watch is designed to facilitate your dream.