Panerai Pam088 service

[Patham]

Hi, I bought a nice PAM088 from KW and now 8-12 months later the wheel to set the time and change date is slipping like the teeth are worn down or something. It is getting hard to set the correct time or wind up the watch. 

Is this an easy fix? I talked to KW and they said they could fix it but it is a long way to send the watch from Sweden just for this. Suggestions on how to fix this? 

[SSTEEL]

I'm next door in Finland and can help, do you know which movement this replica watch has?

[Patham]

Great! 

I am not sure :-( When I look at their store now it says ASIAN 7750 AUTOCHRONO MOVEMENT. 28.800 V.P.H.

But I did not think I bought an Asian movement.