Thanks guys. I simply never seen this kind of asian movement before cost it looks pretty good only the finishing is not that smooth. I bought it on gamble cost the seller doesn't really know much english. all he said its a good automatic movement. The movement sweep smoothly like ETA not jumpy.
This best i can do is replace the bezel insert dats all. for tubing and crown i better not do it myself sumthing bad bad will surely happen to the watch....
Here are couple of pic compare wif the Paul Sub n the Real stuff
Left is Paul Sub & 2001 Gen Sub
Check the Rehaut of of the Gen on the left is a little deeper then the replica
i got no problem for any bad comments on my watch. its a replica anyway there's always flaws here and there everything cannot be perfect. Its pretty good have this kind of quality replica wif the amount of money i paid. im satisfied wif it. The perfect Sub would be Genuine