The Asian 3135 is just an Asian clone with 2 parts added on to it to make it look like the 3135, the problem is that these parts fall off and stop the movement, apart from that it is not a problem, but with out these parts it looks like a 2824, as you cant see it any way just stick with a 2824/36, you wont know if it is old or not but even if it is old it will just need a service and it will be fine, at least the clone will be new.