Getting confused now and starting to wonder whether this model actually has a screw-down crown or not. The manual says it does but I can't find any pictures of it online with the crown screwed down - they're all at what the manual calls the "normal" position where there's a small gap between the case and the bottom of the crown. Also, when trying to screw it down there's no 'dip' where the crown passes over the entrance to the threads if you know what I mean. On my Tag which does have a screw-down crown you can feel a distinct 'notch' as you turn the crown over this area with downward pressure.
Getting confused now and starting to wonder whether this model actually has a screw-down crown or not. The manual says it does but I can't find any pictures of it online with the crown screwed down - they're all at what the manual calls the "normal" position where there's a small gap between the case and the bottom of the crown. Also, when trying to screw it down there's no 'dip' where the crown passes over the entrance to the threads if you know what I mean. On my Tag which does have a screw-down crown you can feel a distinct 'notch' as you turn the crown over this area with downward pressure.