Mov A7750 on Pam 1661 ?

[Cannazza]

Hi guys, I bought a very beautiful Pam 1661 Carbotech that mounts a P9010 clone movement. The watch when it is resting on the table or in the watch winder turns which is beauty, does not lose a second and the charging autonomy is almost 48h. The problem is when I wear it on my wrist that suddenly for no reason begins to lose minutes at random. My trusted watchmaker thinks the problem is on the escapement but (if that were the problem) there are no spare parts.
I was thinking of replacing the p9010 clone movement with a more reliable A7750 clone. Can anyone tell me if I can mount this movement on the case of a Pam 1661 luminor marina "without problems"?

Thank you all for your contribution.

 

[s.orologiaio]

No,it won’t work. Date disc dimension, dial feet position are different. I think it won’t align the stem anyway. Maybe with hard modifications it can work , but it doesn’t worth the effort I think.

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