+ Heart rate monitor is going well and reliably and detect the pulse quickly
+ Does not need excessively battery
+ Software ok
- Distance measurement is a disaster
- Not to fix even with calibration and correction factor
- Docking of the clock on PC too fiddly
- Torn after a year Bracelet, bracelet necessary Orig.
By excessive and arbitrary variations in the distance measurements are all other functions
to use at best an approximation indicator. Unfortunately, I stand on the same route and the same setting (10,4km) times and 9.2 times 10.6 kilometers on the clock. With correction factor up but then also 11.3 skill etc. be.
Unfortunately, for me there is no pattern that a nearly exact distance measurement will bear. I was also on the track and have kalibiriert for guidance.
Conclusion:
Ok as heart rate monitor, otherwise switch to GPS
