The MineCraft clock, now on Android
MineClock is both a widget for your lockscreen / home screen and an Android Wear watchface. The dial rotates between day and night in real time, as if you were in the game.
For tinkerers, the application is open sourced here: https://github.com/Xlythe/MinecraftClock
All rights to Minecraft belong to Mojang. This app and Mojang have no connection.