61-5A312

諸元 · SPECIFICATIONS

出典 · Sources

'77 JDM Seiko Casing Parts List 1977-jdm-casing-parts-141

6106-5440

'71 1971 Seiko JDM Catalog No.1 p. 33

61-5A_312

'72 1972 Seiko JDM Catalog p. 58

61-5A_312