My Z6 sn# starts with a 6.
All my Z lenses starts with a 2.
I have a couple of flashes, SB500-700-900, all starting with 2.
I also have an old Coolpix AW110 where the sn# starts with 4.
All equipment registered and verified in "My camera bag" at
Everything bought in Sweden.
So how Nikon uses their serial number for regions is a big mystery.

› See More: Serial number verification