Polar RC3 GPS Training Computer

Tracks your route, speed and distance using built-in GPS,Shows GPS based altitude during and after training,Training Benefit gives you instant feedback after your session,Running Index scores your performance,Improves performance with endurance training programs, downloadable for free from polarpersonaltrainer.com,Compatible with Polar running and cycling sensors,Rechargeable battery, 12h in continuous use with GPS on

Polar RC3 GPS Training Computer Digital display provides a clear view of time Inexpensive quartz movement does not require much maintenance. All you need is a battery replacement to get the time running. Durable water proof casing