Apple Announces WatchOS 3
 

While Apple Watch and watchOS 1 was a solid first step towards seriously addressing the smartwatch market, it was obvious to me that it was still in need of development. Apple had come far, but still had far to go. With watchOS 3, we’re finally starting to see the refinements needed to make watchOS truly mass market, with focuses on responsiveness and adds a fair number of new features to help make the overall user experience more compelling.

http://www.anandtech.com/show/10421/...nces-watchos-3