I really like the PAM389 from KW. But when i get this watch the first think I noticed was the very noisy rotor at the A7750. So let's see how we can fix that problem.
First step, open the watch. I use some sticky gloves for this job. This gloves work with 90% of my watches without any other opening tool. You can also use a sticky ball.
Now we see the "anti magmatic" case under the case back.
Remove the black gasket
The anti magnetic case has a little black arrow
Underneath this arrow is a gap, here you can lift this cover with a screwdriver
Ok, now we have found the A7750 decorated as a P.9000 movement.
The deco plate looks very cheap and is not really needed with a closed case back
The next step is removing the rotor.
We see here three little screws in the middle of the rotor. This screws just a part of the deco and just glued. Remove the screw with a tweezers
Also remove the deco plate
Ok, now you can see the real rotor screw. Just use your tweezers too remove the rotor screw.
And the rotor
Now we see the main deco plate. This plate is fixed with just three screws.
Remove this screws and lift the deco plate
This are the parts we have removed and all this parts just for deco.
And now we have found our real movement, the A7750
I think one part of the winding problem is the stop click.
Too find this click you must remove the first bridge.
Under this bridge we found two wheels and the click
I remove the click and as you can see is the Asian click very very bad, too thin and not very strong. The function of this click is too brake the rotor when you wind up your watch. If this click is broken will the rotor spin around while winding. And it's nearly impossible too remove this cheap click without bending.
Here you can see the Asian click next too a gen ETA click
What a difference.
(P.s. the stop click at the movement pic with the red circle is already the ETA click)
The next part of the nosy winding is the rotor himself.
The bearing at the deco rotor is very bad.
Here you can see the "PAM" rotor next too a OEM ETA 7750 rotor
So what I have done too fix the nosy winding construction is changing the rotor and the stop click with OEM ETA parts. Now clean and oil the two wheels and the bridge and after this little work you have a very smooth and silent winding A7750.
Now just resemble your watch and enjoy.
I don't install all this deco parts because with a closed case back it's not really necessary.
I hope this helps a bit too make your movement quieter
Here is a tutorial how you can remove the dial/movement from the case:
http://forum.replica-watch.info/vb/showthread.php?t=205809
Sent from my iPad Air 2
First step, open the watch. I use some sticky gloves for this job. This gloves work with 90% of my watches without any other opening tool. You can also use a sticky ball.
Now we see the "anti magmatic" case under the case back.
Remove the black gasket
The anti magnetic case has a little black arrow
Underneath this arrow is a gap, here you can lift this cover with a screwdriver
Ok, now we have found the A7750 decorated as a P.9000 movement.
The deco plate looks very cheap and is not really needed with a closed case back
The next step is removing the rotor.
We see here three little screws in the middle of the rotor. This screws just a part of the deco and just glued. Remove the screw with a tweezers
Also remove the deco plate
Ok, now you can see the real rotor screw. Just use your tweezers too remove the rotor screw.
And the rotor
Now we see the main deco plate. This plate is fixed with just three screws.
Remove this screws and lift the deco plate
This are the parts we have removed and all this parts just for deco.
And now we have found our real movement, the A7750
I think one part of the winding problem is the stop click.
Too find this click you must remove the first bridge.
Under this bridge we found two wheels and the click
I remove the click and as you can see is the Asian click very very bad, too thin and not very strong. The function of this click is too brake the rotor when you wind up your watch. If this click is broken will the rotor spin around while winding. And it's nearly impossible too remove this cheap click without bending.
Here you can see the Asian click next too a gen ETA click
What a difference.
(P.s. the stop click at the movement pic with the red circle is already the ETA click)
The next part of the nosy winding is the rotor himself.
The bearing at the deco rotor is very bad.
Here you can see the "PAM" rotor next too a OEM ETA 7750 rotor
So what I have done too fix the nosy winding construction is changing the rotor and the stop click with OEM ETA parts. Now clean and oil the two wheels and the bridge and after this little work you have a very smooth and silent winding A7750.
Now just resemble your watch and enjoy.
I don't install all this deco parts because with a closed case back it's not really necessary.
I hope this helps a bit too make your movement quieter
Here is a tutorial how you can remove the dial/movement from the case:
http://forum.replica-watch.info/vb/showthread.php?t=205809
Sent from my iPad Air 2
