I had the "clock" for a time to try and my bottom line: In the approach is not bad, but I would wait for the revision 2 or 3. Positive These optics. Contemporary, elegant and round with the stainless steel case, deserves 5 stars. The bracelet "leather" is initially very rigid and feels more like plastic rubber etc. at. Also applying the wrist was not readily available from the hand. This has not convinced me and would be there more for a metal bracelet. Now the operation and the technology: There has to be a aware that this is "just" a screen expansion of the own smartphones. One notices that the Android Wear is still in its infancy, the operation with the various levels opens up a not always. If you wipe across the screen it reacts actually quite good, now and then it jerky. Input passed to the "OK Google" were not always properly understood when it was then understood once it takes "forever long," 5-9 seconds until the spoken word in the display verbatim displayed and will only then sought. Here meets the what reviews of various institutions have already established: It was here an old chip from Texas Instruments from 2011 installed and no modern such as the Snapdragon 400. Many felt lasts too long. Another shortcoming is in addition to the software ergonomics and the lame chip actually then the battery. However, praise is the inductive charging of the clock, which is top. The shelf life under normal use is really just a day .... and honestly, that sucks already. I've been for a walk and have recently tried the navigation. Because battery fully charged after 1.5 hours Fußnavigation only 52% battery remained. To perfect this clock even more, simply include a new battery technology forth with a maturity of min. 1 week ago, better still 1 month, also it would be great in a next revision of this clock, when this would have its own GPS module and a SIM card. I know even more battery consumption, therefore only possible with a revolutionary new battery generation. Until then, this clock is only fair to "watch" a real added value of this clock does not match the current state. I think in 2-3 years, the first serious alternatives could come to a smartphone. At Motorola: Design retained completely revolutionize technology! I have sent back this clock and wait for the future models.