- Waterproof to a depth of 50 meters, so you can wear it in the pool or the lake to time your swim
- Tracks bike and run data and sends it wirelessly to your computer
- Track your position, distance, and pace; add accessories to measure heart rate, power data and more
- 20 hours of battery life
- One-year limited warranty
Amazon.com Product Description
Finally, a GPS-enabled training device that isn’t afraid of the water. The rugged Forerunner 310XT is the triathlete’s indispensable training tool–a GPS-enabled, swim-proof trainer that tracks bike and run data and sends it wirelessly to your computer. This multi-sport device has up to 20 hours of battery life, tracks distance, pace and heart rate (optional), and goes from wrist to bike in seconds. A GPS-enabled training device that … More >>
Garmin Forerunner 310XT Waterproof Running GPS With USB ANT Stick