This Suunto Mens watch is part of the Elementum collection. The Suunto Terra combines decades of outdoor experience with a lifetime in precision craftsmanship, making it a survival tool no real adventurer can do without. Equipped with the essentials – altimeter for altitude measurement, barometer for easy prediction of weather changes & compass for navigation – the Suunto Terra provides essential information that makes for both urban & outdoor exploration with the utmost confidence. CONSTRUCTION: The basis of Elementum Terra is based on physical robustness with intelligent menu navigation ensuring it will perform solidly, regardless of conditional. Corrosion-resistance AISI 316L stainless steel case & buttons; sapphire crystal glass with anti-reflective coating; intelligent crown positioning for simplicity in scrolling; high quality LCD display with metallic display graphics; water resistance to 100m (328ft) GREAT ALTITUDE: Whether hiking, skiing, snowboarding or in an office elevator, the altimeter function in the Terra range records relevant information about ones activity. The recordings can be stored as altitude logs that capture the maximum altitude reached throughout the duration of the trip. Furthermore, the logs show the overall cumulative ascent & descent of the given expedition. VERY ENCOMPASSING: At the press of a button, the Terra transforms into an enhanced, 3D compass. As the watch moves on a wrist, the tilt compensation stabilizes the readings, providing the most accurate result. FUNCTION: Time, Date, Alarm, Backlight, Altimeter, Barometric pressure & trend, 3D Compass, Chronograph, Cumulative asc./desc. Log: last 8 asc/desc., max altitude