Garmin Forerunner 310XT GPS Watch With HRM

Features:

• 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
  

• Heart rate sensor included
  

• Four customisable data screens
  

• Syncs with foot pod for accurate date, even on a tread mill
  

• Programmable to record transition times, and auto change between activities
  

• Compatible with all ANT power meters
  

• Includes handle bar mount
  

• Waterproof to 50 m
  

• 20 hour battery life