I got really hooked by watches these days (don't know why) so I decided to make one.
To be totally transparent, the central piece is 100% inspired by Lamborghini Urus rim : https://pbs.twimg.com/media/DnUP2zHWsAADGk-.jpg, and I also was too lazy to model the movement of the watch so I grabbed this model (https://grabcad.com/library/eta-6497-1-complete-watch-movement) and tweaked it to my needs.
The main goal of this project was to learn the materials/shaders in Blender as well as lighting and rendering. And as always with blender I was stunned :D