My new 6100-8000 Skyliner has a seven digit Serial Number. It starts 8N0****. Should I conclude this is November 1968? (That would make sense) The movement is a 61A.
My new 6100-8000 Skyliner has a seven digit Serial Number. It starts 8N0****. Should I conclude this is November 1968? (That would make sense) The movement is a 61A.
http://www.csce.uark.edu/~jgauch/photos/seiko/
Did you try this mate?
Sent from my GT-I9505
I've seen an explanation for the letters in the serial on another forum but can't remember where. It seems logical that N is November?
Edit: how would it work with 3 J's![]()
Sent from my GT-I9505
Last edited by pepperami; Jan 4, 2015 at 10:19 PM.
Yep that would make it November 1968.
Grand Seiko SBGR053 ¦ Nomos Tangomat Datum ¦ Tudor Pelagos ¦ Grand Seiko SBGA011