NOS Seiko Aufzugswelle – Gewindenorm 新8 (New Type 8) Taucheruhr Reference: AN3667-58E (0510-A5T4W03)

Reference: AN3667-58E (0510-A5T4W03)

Typical signs of wear:

Collector's Value and Significance

screw-on case back with ship engraving

000 copies)

NOS Seiko Aufzugswelle – Gewindenorm 新8 (New Type 8) Taucheruhr Reference: AN3667-58E (0510-A5T4W03)Original, unused Seiko winding stem ( Winding Stem). The packaging marking 8 indicates the newer Seiko thread standard No. 8 compatible with calibers that have already been converted to this standard (not matching 8). Condition New Old Stock (NOS), from historical stock. Scope of delivery 1 x original Seiko winding stem 8 Notice Please check the thread standard of your watch before ordering if in doubt, always compare the old stem and crown.