Basic features
Polar OwnCode (5kHz/2.4 GHz W.I.N.D.) - coded transmission
Heart rate - bpm / %
HR-based target zones with visual and audible alarm
HRmax (Polar Fitness test-based)
Manual target zone - bpm / %

Training features
Adjustable recording rate - 1s, 5s, 15s, 60s
Display zoom
Graphical target zone indicator
Interval trainer guided workouts - heart rate / pace / distance
Number of laps - 99
User configurable displays - all lines
ZoneLock

Polar RCX5 Watch
Polar H2 Transmitter
Polar Soft Strap (M-XXL)
Polar Datalink USB Stick