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Историческую версию GDG Watch Face можно получить на Android
Циферблат для разработчиков Google группы (GDGs)
Bring the GDG (Google Developer Group) spirit into your wrist by using the GDG Watch Face on your Android Wear smart watches. The GDG Watch Face features an analog clock and a digital display.
You can also customize the watch face by showing/hiding the date, changing time display (12-hr, 24-hour, hidden), and by changing the colors of the background, date/time, hour markers, and hands (hour, minute, second).
GDG Watch Face is now also a part of GDG/Frisbee app: https://play.google.com/store/apps/details?id=org.gdg.frisbee.android