By the time I was tired of me always to strap my phone and annoy me afterwards about the lousy GPS acquisition.
After some comparison my choice is then ultimately fell to the TomTom Runner. In the last 4 months the clock is greased once. However, this was at a very early software release.
The clock once a week comes to land and synchronize in the cradle. In my three runs a week that is sufficient. The running and the recording on the treadmill is also super.
The control is a bit strange, after a couple of "operating errors" have been there relatively quickly back out.
With the price Leistungsverhältins I'm super happy.
Therefore from me 5 stars, because the clock makes what you bought.