the banana ripens and matures and ...

before I bought the clock, I have looked at the reviews and already guessed what I'm getting. After all, the experience then corresponded to expectations.
Currently the clock has the firmware 1.8.5.
Pro:
can be attached well on the wrist
Meanwhile, I am the same distance run about 10 times and the length (well 7 km) is right in the range of about 30-40 m in agreement: Recurring accuracy better than 1% - ok for me.
Control with bicycle speedometer gives to 10km a Differeiz of less than 100m (without cadence sensor), probably better than 0.5%: Hook off
Pulse is always measured - dropouts have not noticed
can be cleaned / washed well
Software is easy to install (Win 8.1)
Support responds quickly (with me every time within one day)

Contraindications:
previously noticed with two peaks in the pulse range - both times at the start of the activity: 186er pulse can only be wrong.
Moreover, I am skeptical about the measured pulse values ​​at some point I will bring the measure again to the doctor.
For accuracy: Three times I tried, from a support statement for accuracy of the clock to chain- nil. The Support examines the forums for information and finds (?): Nothing.
Apparently here an instrument is sold at the measure of the manufacturer himself does not know exactly how it works. At best, vague statements can be found - from "best estimation" or "accuracy of 99%" is because sometimes the speech.
Ergonomics:
now I have more or less used to the operation of the clock: goes like this.
The website has at all locations a lot room for improvement: the information about the clock (manual, technical data, update information ...) is widely dispersed and partly to be found only after a long search.
When it comes to evaluate ans there's unfortunately also some shadows: it's beautiful, the werden- the data transmitted and the same analyzed woe but you want to edit anything: None in mysports- must they in another program (supposed to direct editing capability sometime in the coming months). Oh, and if sometimes a transfer is not or only partially works you have to re-search what to do (best to delete the entry on the computer etc ..)
That the height calculation is wrong has been repeatedly mentioned-after all, the manufacturer later this year an update but not angekündigt- for all watches - my serial number is not loud here ...
Swimming:
but so far only once ausprobiert- the surprising result for me: loud clock I have a 20-minute geschafft- least 200m which I control with the opportunity again.

Conclusion:
I had previously realized that I almost certainly buy Banana goods here and it has been confirmed, gradually reaches the clock or the Software to a level I would have been expected at launch. But that this is a product of a brand manufacturer and a high price is demanded, the judgment fails badly.
I want to return the clock while she works non sufficiently accu- but recommended it is only with the above restrictions. Those looking for something totally mature have to wait probably until next year.