Heart Rate Features The Forerunner® 30 has a wrist-based heart rate monitor. Child Topics:Wearing the Device and Heart RateViewing Your Heart Rate DataGetting Your VO2 Max. Estimate for RunningAbout Heart Rate ZonesHomeHeart Rate Features
Heart Rate Features The Forerunner® 30 has a wrist-based heart rate monitor. Child Topics:Wearing the Device and Heart RateViewing Your Heart Rate DataGetting Your VO2 Max. Estimate for RunningAbout Heart Rate ZonesHomeHeart Rate Features