Waterproof to a depth of 50 meters
20 hours of battery life
The GarminŽ Forerunner 310XT with heart rate monitor is a GPS-enabled training device that isnt afraid of the water. Its the triathletes indispensable training tool: its water-resistant to 50m, and it tracks bike and run data and sends it wirelessly to your computer. With up to 20 hours of battery life, it tracks distance, pace and heart rate (optional) and goes from your wrist to your bike in just seconds.
