After a long search and read from field reports, I then decided to use the Zenwatch and was not disappointed. In the more choice, the Sony SmartWatch would also come 3 SWR50. That was me then but too expensive and the display has not convinced me.
What I had to get used once, was the battery life of about 1.5 days. Since the Gear Fit has already loosely held by 3 days, but that was not as required, because you simply have much less functions.
A word about Android Wear. What I am totally convinced is the speech recognition and control thereby. Whether Place a Call, Send a message or navigation. It works really great.
Oh, what you also only have to get used, is the heart rate monitor the Zenwatsch. The works not visually but by electricity!
Lastly, a word for bracelet. I found it very pretty, but by folding clasp quite thick and uncomfortable. That's why I bought a stainless steel bracelet at Amazon for 12 and now using it with the Zenwatch (see photos).
So I get the Zenwatch a buy recommendation. Oh all iOS users should investigate this clock closer before you spend a lot of money for an iWatch. Because with Android Wear this clock is also compatible with the iPhone !!!
