Suunto Advizor with its uniquecombination offeatures has been designed to accompany you in the most demandingoutdoors conditions. The altimeter, barometer, and electronic compassequip you with information necessary to make responsible decisionsenabling safe movement in the great outdoors.In addition toits superb features for moving in the field, the Suunto Advizorfunctions as a personal trainer for even the most demanding athletesand health and sport devotees. The heart rate monitor can be utilizedin target zone training by setting the upper and lower limits for yourheart rate, and notifying you when these preset limits are exceeded,with audio and visual alarms.The altimeter in combination with the heart rate monitor keep track ofthe impact of altitude and vertical rate of movement on the heart ratewhen moving outdoors. Suunto Advizor also stores crucial informationfor later viewing: Training time, maximum, minimum, and average heartrate, as well as time spent in, above, and below the target zone duringtraining.Product FeaturesAltimeter:Altitude up to 9,000 m/ 29,500 ft, vertical speed, altitude alarm,logbook, memory capacity for different recording intervalsBarometer: Sea level pressure, absolute pressure, weathertrend graph, temperatureCompass: Cardinal bearing, North-South arrow, bearingtracking, declination settingWater resistant to 30m (100 ft)Chronograph: Interval timer, stopwatch, countdown timer,calendar, dual time, three daily alarmsHeart rate monitor: Heart rate limits, different recordingintervalsFull access to SuuntoSports.com