Polar G3 GPS SENSOR W.I.N.D.
Isn't it cool to be able to view your training path on a map after your sports routine? Or measure your speed and distance even across snow and water? The G3 GPS Sensor WIND will accurately track your route so you can bring it with you as you run, row, ski, cycle or hike. And with the longer battery life, you can go farther and stay outdoor longer.