Garmin Forerunner 620 GPS Running Watch-incl. Heart rate chest belt and running efficiency values (electronics)
Hello everybody, I had the last 2.5 years, the Garmin 610 in use and use now for about 3 weeks, the new Garmin 620th My first conclusion is absolutely positive. I think the Garmin with this clock has made everything better, which was not so good at 6