Polar Outdoor Computer Wrist Units are heart-rate monitors which will give you all the information you require
when adventuring in the great outdoors to improve your fitness for general health or for competitive training.
Polar Outdoor Wrist Units allow you to push your limits while in the know about the shape you're in and with feedback on how much your training is improving your fitness.
Polar Outdoor Heart-Rate Monitor Wrist Units (HRM's) are the first outdoor instruments to combine truly personalised feedback about your body, your environment and your performance.
