Original design from 3Planesoft and "Mechanical Clock 3D Screensaver".

----------------------This fits to 1 3 6 6 x 7 6 8 screen resolution----------------------

For higher resolutions you can do this "trick". The background of the widget is black.
So download this full black wallpaper from here:

http://imgur.com/kuufsyD

and set and it as wallpaper.