Garmin Forerunner 620 GPS Heart Rate Watch
The Forerunner 620 GPS heart rate monitor watch is loaded with coaching features and tracks your pace and distance indoors or out. The Forerunner 620 has advanced features such as recovery advisor, race predictor, and VO2 max estimate. The included new HRM-Run heart rate transmitter enables advanced running dynamics (cadence, ground contact time, vertical oscillation) to help improve every aspect of your running. The color display provides feedback in all lighting conditions and the design is sleek and lightweight. The Forerunner 620 offers connectivity through PC, Mac, and mobile via iOS and Android. Upload, track, and analyze your data with the free Garmin Connect service.
Please see this link for its replacement.