Note that you must have the WatchMaker application installed to use this package! You can find Watchmaker here: http://goo.gl/FMxUfY
Two versions of the watch face are provided, with different behaviour in ambient mode:
1. In ambient mode, the red section of the hour & minute hands glow white.The watchface is unaffected - See Screenshot 2.
2. Additionally after 6PM, ambient mode switches to a brighter watchface.Shown in Screen Shot 3.
After installing this APK, launch Watchmaker and both should be automatically imported into 'My Watches'.