I've recently come into possession of two good examples of the Seiko 'White Helmet'.
The first is dated December 1975, reference 7100.
The second is dated September 1978, reference 7101.
It took me a little while to spot them, but there are differences between the two cases:
1. On the 7100...
Hello all. Just thought I'd share my little restoration of my 6139-7100 Vader.
Please excuse the lousy photographs as all I have is a camera phone.
This one was one of my early HHC purchases I made as a novice collector. I didn't realize until much later that the case had been completely...