Custom watch face app Facer now supports a third platform - Samsung's Tizen. This allows Gear S3 users to tap into the 15,000 watch faces that close to one million Android Wear and Apple Watch users have been enjoying. The app supports Gear's always-on feature so a full-color, fully animated watch face will be constantly visible, bringing smartwatches one step closer to classic watches. Facer 3.0 adds support for a number of new Android Wear watches as well - Asus Zenwatch 3, Moto 360 Sport, Polar M600, Nixon Mission and Michael Kors. Official Star Trek LCARS for Samsung...
Source: http://www.gsmarena.com/custom_watch_face_app_facer_30_adds_support_for_samsung_gear_s3-news-22170.php