Just what you need ...
You can switch between colors.
You can choose a personal location instead of using your GPS.
The weather is updated every hour (by default), so you keep a very great battery life. But you can change it between 10 minutes to 1 hour.
1.4
You can now switch between °C to °F.
1.3
Improve global performance.
Save all the watch settings on your phone.
Adding a settings menu to choose the weather refresh time.
1.2
Fix bugs
Add option to choose a city instead of using GPS
1.0.8
Fix some bugs.
1.0.6
Fix a trouble that not saves settings.
1.0.5
Add settings to invert color.
Save all settings in the local storage.