Suunto Vector is truly an instrument that you cannot leave home when planning any kind of outdoor activity. Hiking, climbing, off piste skiing all share one common feature in order to practice them safely, you need accurate, real-time information about the surroundings. And this is where Suunto Vector, a versatile device that it is, delivers. Features Include: Altimeter-Altitude, vertical speed, altitude alarm, logbook, vertical difference measurement, automatic 24h altitude memory, temperature compensation. Logbook capacity 8 kB, recording intervals 20s, 1min, 10min and 60min, with respective times 10h, 12h, 7 days and 10 days. Barometer-Sea level pressure, absolute pressure, pressure difference, pressure trend indicator, 4-day barometric memory, temperature. Compass: Cardinal bearing, North-South arrow, bearing tracking, declination setting. Chronograph: Stopwatch, countdown timer, calendar, three daily alarms. Water resistant to 30 m (100 ft). Available Colors: Black, Xblack.