Nike Sport watch GPS by TomTom

Never run alone again. The NIKE+ SportWatch GPS by TomTom tracks your time, distance, pace, heart rate and calories burned. It also shows your mapped route, with pace data, and changes in elevation on Nikeplus.com. Using GPS by TomTom with the NIKE+ sensor, you can start tracking your run instantly, and get accurate speed and distance information, indoors or out — even if the GPS signal gets interrupted.