出典 · Sources
'77 JDM Seiko Casing Parts List
1977-jdm-casing-parts-148
6138-0010
'75 Seiko Casing Parts List
pp. 111–112
6138-0010
'71 1971 Seiko JDM Catalog No.1
p. 29 · ¥20,000
61SPH 012
'72 1972 Seiko JDM Catalog
p. 50 · ¥20,000
61SPH 012
'73 1973 Seiko JDM Catalog Vol.2
p. 36 · ¥20,000
61SPH 012
'74 1974 Seiko Catalog V2
p. 29 · ¥20,000
61SPH 012