Wireless ECG accurate heart rate (displayed as beats per minute, % of max heart rate, as graphical trend)
Polar OwnCal
Polar Fitness Test
Polar OwnCode
1 set of Target Zone limits with visual and audible alarm
Independent count down / count up timer
Maximum and average heart rate of total exercise
Exercise date
Altitude and ascent
Altitude with graphical trend
Vertical speed (ascent and descent rate) - average and maximum
Slope counter
Cumulative ascent and descent
Sea level pressure with graphical trend
Absolute barometric pressure
Temperature
Recording Features
Uplink settings upload from Polar web site or software to wrist unit
80 exercise files
Total exercise time, time in target zone, target zone limits
Average heart rate of total exercise
Last OwnIndex
Calorie expenditure and fat percentage
1 week auto logbook with circular memory
Seasons totals
Water resistant to 100 meters
Back light
Heart touch - button free operation of wrist unit
Time of day (12/24 hour) with 3 daily alarms
Dual time zone
Date and weekday indicator
Stopwatch
Low battery indicator
Countdown timer
5 reminders (visual / alarm)
User replaceable battery
Comes with Polar T31 coded transmitter (also compatible with WearLink transmitter)

Two-year warranty