This watchapp is designed to use as little power as possible overnight. It achieves this by not doing anything until you press the Select button which lets the processor stay in a low power mode.
It also features a daymode if you happen to run low on battery during the day. You can enable this mode by holding Select for about 5 seconds.
Power saving tips: https://www.notehub.org/08ooy

This app lets you flick your wrist to:
-roll a dice!
-flip a coin!
-generate a number up to your custom limit!

Navigate through the different modes using the up/down buttons. Press select when in the custom mode to set the maximum, press select again to save it.

If you enjoy the app, please rate it.
If you discover a bug, have suggestions or just want to say hello, contact me!