This was done with POV Ray the best free ray tracer money can buy.

The colors are stll not quite right.
The brass button in the middle of the clock is reflecting too much of the blue sky so it looks grey.
white should be wood but I like the contrast here
The wood is just a bit dark as well and I don't like the grain on the checkerboard

In fact it looks like this. You can order the real clock from Schlabaugh & Sons
POV Source
And of course it needs to move: