TAG Heuer's Android Wear watch's most important detail is mechanical

Just a tiny portion of the presentation of TAG Heuer's first smartwatch (with Google's Android Wear) was dedicated to its warranty. This relatively tiny detail makes all the difference when you compare the watch - and the brand - to smartwatch competitors like Apple and Motorola. The TAG Heuer watch comes with a 2-year warrantee. After that time is done, …