I just got a Forerunner 235 and so I took a crack at making a watchface with all the things I want to see at a glance: big time, date, battery, steps, progress towards daily step goal, heart rate, heart rate zone and bluetooth connection status to my phone.
I also added an experimental feature of a different watchface while the watch is charging (not connected to a computer).
I'd love some feedback on it and please let me know if you run into any issues.
I also just found out about the App Settings feature so I'll add some options to change colors and probably turn on or off the charging watchface while it's still in the testing phase.
Also, I'll add support for other watches as much as possible.
In the Connect IQ Store
Watchface while charging: