Polar Heart Rate Monitor RCX5 Triathletes Running Endurance Fitness.

Authorized dealer-warranty is valid.

For recreational athletes who require all essential heart rate and timing features.

Helps you train at the right intensity with personal sport zones

The Polar Fitness test measures your aerobic fitness at rest and tells you your progress

Displays calories burned

Body measurement features

Data transfer

G1 GPS sensor features

Polarpersonaltrainer.com features

Recording features

Training features

Watch features