Hey there,
my wife´s gen GMT Master makes noise when winding. And I think I found what´s causing this.
It seems one of the movement screws is too big. At least the head sticks out too much. Everytime the rotor touches this screw, it makes noise and sometimes the rotor stops. Please see the pics below. Especially the last one. There you can see the thickness of the screw-head.
Does anybody knows where to get a replacement? Any help would be really appreciated.
Thanks a lot in advance