Seiko Eisenbahner-Taschenuhr Quarz 7550-0010 (Juli 1984) Taucheruhr Bracelet: Stainless steel bracelet with

Bracelet: Stainless steel bracelet with security folding clasp + two spare links

total length approx

bei der ausschließlich Rohstoffe aus der Natur verwendet werden

Strap: New black leather strap (total weight 50 g)

Seiko Eisenbahner-Taschenuhr Quarz 7550-0010 (Juli 1984) Taucheruhr Bracelet: Stainless steel bracelet withJapan Domestic Model Osaka Railway Bureau Edition Precision Quartz Movement This historic Seiko railway pocket watch (Ref. 7550 0010) was manufactured in July 1984 at the Suwa Seikosha factory (Nagano, Japan). It was intended for professional use by the Japanese State Railways, specifically the Osaka Railway Bureau ( tetsu) , as clearly evidenced by the engraving HE 0597 on the case back. These watches were used as official service watches by Japanese