Hands On With the Samsung Gear S3
 

For a while now the smartwatch market has been developing in fits and starts. One of the more interesting developments in this space isn’t Android Wear and watchOS, but Tizen and webOS as both Samsung and LG have turned to their own homegrown OSes in cases where Android Wear wasn’t necessarily the best fit. It seems that OEMs have increasingly decided that it is necessary to control both hardware and software to better differentiate their offerings. In the case of LG we saw the Urbane LTE which necessitated webOS to enable cellular functionality, while Samsung in most cases has been pushing hard on Tizen in just about every case for their smartwatches rather than Android Wear.
http://www.anandtech.com/show/10615/...amsung-gear-s3