| GPS sensor provides longitude, latitude, altitude and direction of travel informationCalculates and tracks speed, distance, pace and calories burned Virtual partner features graphic display of performance vs. training goalsStopwatch with auto-lap and auto-pauseWhistle alerts for pace variation and reached destinationUp to 15 hours of use on one charge3 5/16" W x 1 11/16" H x 11/16" DIncludes rechargeable Li-Ion battery, wrist band, AC desktop charger and serial interface |
