VECTOR – For the demanding outdoor enthusiast. The Suunto Vector is a combination Altimeter, Barometer and Compass with all the features of an advanced timepiece. Altimeter Current altitude: range up to 29,500 ft / 9,000m – resolution 10ft / 5m Ascent/descent rate in ft/min or m/min Difference measurement function allows zeroing of the altimeter for following vertical progress between stages Automatic 24-hour memory stores altitude and ascent/descent rate for every hour Logbook stores total ascent/descent, average ascent/descent rate, number of runs skied, duration of log Barometer Absolute pressure range 8.90 – 32.40 inHg / 300 – 1100 mbar Sea level pressure range 27.25 – 31.90 inHg / 921-1080 mbar Resolution 0.05 inHg / 1 mbar Difference measurement function allows zeroing of the barometer for following e.g. overnight changes in barometric pressure and temperature Automatic 4-day memory stores pressure information in one hour intervals for the last six hours, then in six hour intervals Adjustable sea level pressure function Compass Shows bearing in degrees and cardinal or half-cardinal point North-South arrow Bearing tracking function displays locked bearing, actual bearing and the difference between these declination adjustments Bubble level to indicate level position to ensure +/- 2-3 degree reading accuracy Declination adjustment Watch 12/24 hour clock calendar pre-programmed to 2089 3 daily alarms stopwatch, range 23:59,59 countdown timer, range 23:59, 59 Other Features backlight, electroluminescent user-replaceable battery waterproof to 100ft / 30m weight 1.9 oz / 55g 52mm Case Width easy-to-read display