For me, the clock keeps pretty much by three days. I installed the Minimal & Elegant Watch Face from the PlayStore.
Moreover, potter on my clock following apps:
1. Agenda Wear - Google Calendar
2. Handdialaer - Dialer for the small screen of the clock
3. Wear Mini Launcher
Overall I would recommend the Techniknerds the clock. An intelligent person knows before buying the clock that the battery will hold out no 6 months. In this respect, the whining about the battery is just as meaningful as the whining about the high fuel consumption of a tank :)
