61-5A272

諸元 · SPECIFICATIONS

出典 · Sources

'77 JDM Seiko Casing Parts List 1977-jdm-casing-parts-142

6106-6430

'75 Seiko Casing Parts List pp. 89–90

6106-6439

'71 1971 Seiko JDM Catalog No.1 p. 30

61-5A_272