I tried installing the crown and inserted it into the movement. I heard a “click” sound, and I made sure not to push it in too far, so I think I did that part correctly. However, when I rotated the crown, only a few gears near the crown moved, while the top gear and the black gear didn’t move. I removed and reinserted the crown several times, but it still didn’t work.
Did I miss something, or could I have already damaged the movement?
I’d really appreciate any advice. Thank you!