Watch-a-say
Getting To Know The Place
- 10/10/18
- 90
- 26
- 18
My concern, especially with the 9015 reps, is the structural integrity.
Meaning, all the Mark series with 9015 from various factories (ZF, M+, BLSF) don't have any movement clamps securing the movement to the mount or the case.
This means, the only thing keeping the movement in place and not falling through is the crown stem. That's a lot of stress on the crown stem.
I had issues with the ZF Mark XX, since it used a metal spring to lock the movement/holder once the caseback is screwed down. If you weren't careful, the whole movement would shift while tightening the caseback, making the movement rotate, thereby shifting the date position relative to the date window.
Do the V7F reps with the A2892/SW300 movements not suffer from this same issue?