Basic featuresAutomatic age-based target zone (% / bpm) - %/bpm
Backlight
Graphical target zone indicator
Heart rate (displayed as % of maximum heart rate)
Heart rate (displayed as bpm)
HeartTouch™, button-free operation of wrist unit
KeyLock
Manual target zone (% / bpm) - %/bpm
Sound volume level setting
Visual and audible alarm in target zones
Water resistant - 30m
Data transferCompatible with polarpersonaltrainer.com with Polar FlowLink - opt.
GPS featuresBattery type - opt. with G1 GPS sensor
Full power mode (up to 30 hours with an optional lithium battery) - opt. with G1 GPS sensor
Low battery indicator - opt. with G1 GPS sensor
Low power battery mode - opt. with G1 GPS sensor
SIRF-III chipset - opt. with G1 GPS sensor
Shock resistant - opt. with G1 GPS sensor
Speed and Distance - opt. with G1 GPS sensor
WAAS support (wide area augmentation system) - opt. with G1 GPS sensor
Water resistant - opt. with G1 GPS sensor
Language featuresDisplay text in English, German, Finnish, French, Portuguese, Spanish and Italian
Polar exercise featuresAverage heart rate of total exercise
Exercise Date
HR-based target zones with audible alarm
HR-based target zones with visual alarm
Maximum heart rate of total exercise
Polar Fitness Test™ with OwnIndex®
Polar OwnCal®
Polar OwnCode® (5kHz)
Polar OwnZone®
Polar Star Training Program
Wireless ECG accurate heart rate
ZoneLock
ZonePointer
Recording featuresAverage heart rate
Calorie expenditure
Distance (total) - opt. with G1 GPS sensor or S1 foot pod
Exercise Time (total)
Maximum heart rate
Number of exercise files (with summaries) - 100
Time in target zone
Running featuresPolar S1 foot pod™ - opt.
Transmitter beltPolar WearLink® coded transmitter (changeable battery)
Watch featuresAlarm with snooze
Date and weekday indicator
Dual time zone