Polar Running GPS RC3 Gps integrated RedFor recreational runners and cyclists who want integrated GPS with smart guidance. Tracks your route, speed and distance using built-in GPSShows GPS based altitude during and after trainingTraining Benefit gives you instant feedback after your sessionRunning Index scores your performanceImproves performance with endurance training programs, downloadable for free from polarpersonaltrainer. comCompatible with Polar running and cycling sensorsRechargeable bat...