You want to track your health even while you are swimming, biking and running? No problem, now you can with Garmin’s waterproof running GPS and heart rate monitor device.
Garmin Forerunner 310XT Waterproof Running GPS with USB ANT Stick and Heart Rate Monitor is designed exclusively for triathlets who want to equip themselves with the right tool for recording and tracking data and position.
Garmin Forerunner 310XT Waterproof Running GPS
This waterproof GPS enabled exercise device is also awesome when it comes to storing and sending data wirelessly to your computer, plus with its 20hrs. battery life and additional accessories, monitoring even your heart rate, distance and pace is just as easy as wearing the device and never worry about the rest.
-$399.99 at amazon