Polar V800 HR

The Polar V800 is an advanced multisport GPS watch for serious sports enthusiasts and professional athletes who want to reach peak performance. Advanced GPSFast and accurate GPS functionality, to help you calculate speed, distance, and route. Sports Customized ProfilesCreate your particular profile for different games and activities, to keep your collected data and guidance organized for more practical training. Swimming CompanionV800 is waterproof up to 30 meters and will measure your heart rate underwater with additional sensors; designed for both pool and open-water swimming. Running Stats on WristYou can quickly check your running cadence on the wrist, to avoid injuries and increase your efficiency.