PAM 029 movement question

[Netniet]

I have an 'oldie' PAM 029 with a movement which is to me kind of unusual to this watch. I have seen others with a 2839-2 movement, but none with a 2836-2 like mine.
Is this a correct movement, or is it likely that this movement has replaced the original one?

 

[KOT1917]

I've seen such 029M. BK seems to have sold it, but judging by the engraving of the rotor, I think that DSN did it specifically, by fitting the swiss 2836 in the noob version because it is more affordable and cheaper than the 2839. It's a good watch. Happy for you!

 

[CurioLeo]

Correct DSN movement is 2893-2. I am not aware of DSN ever using 2836-2 so I am guessing it has been transplanted in at a later date.