I brought up my old but still relevant design. But it's about a slightly different approach: here you are the designer, play around with the infill structure and design the decor of your clock.

Simple Wall and Table Clock with generated structure. Appearance is generated by slicer as the top shell must be set to 0. Actually final look of the clock is up to you and your preference on style and percentage of the fill.

It feature hook as well as stand (stand is in separate model)

Instructions
I recommend 3 perimeters and 15% fill honeycomb. But you can try archimedeanchords or rectilinear. They also look good.

Print out the models and buy for example this clock mechanism: https://www.amazon.de/dp/B0C9WT81G5/

It is easy to 3D-print and it looks amazing.
Designed by Martin Žampach in 2014 in BE3D