Hi, this is my Rolex Submariner, made with PLA, the crown is screw-down, the dial can be fixed with a bit of glue by inserting it from underneath, I made the numbers and indices on the bezel separately and can be glued, it's a desk clock that can be fitted with an easily available quartz movement, I made holes in the dial and hands just for position, then everyone will modify based on its own mechanism, I have not created a stand to tickle your imagination, I hope you like it... thanks!