Polar RCX5 Training Computer

Allows you to create your own sport profiles,Supports multisport training through swift switching between sports,ZoneOptimizer personalizes your sport zones during your warm-up,Improves performance with endurance training programs, downloadable from polarpersonaltrainer.com with the Polar DataLink,Gives heart rate even in water with a comfortable hybrid transmitter,Compatible with Polar running, cycling and GPS sensors,Up to 8-11 months of battery life

Polar RCX5 Training Computer Application/Usage: Running, Cycling, Swimming, Training Application/Usage: Running, Cycling, Swimming, Training