Hey fellow RWG'ers!
I have an old school PAM 063C, and the trouble is the Jakob case back will not screw down, it leaves a 1mm gap after a few turns......
Anyone else have an old school GMT PAM (029/063) and been successful with Jakob's sweet custom case backs?
Original case back on the left, Jakob's on the right....
Click to expand:
I thought at first the case back might be pressing against the movement retainer, but decasing the whole movement disproved that theory. So it screws on a few turns as smooth as butter, then just stops with a gap, easily large enough to place a finger nail.....
Any help would be greatly appreciated!