The Seiko Almanac · by Tiny Hour Tales
Tiny Hour TalesSeiko Almanac
Model referenceCal. 5606

Seiko MBF031

セイコーエムブレム (seiko emblem) · catalogued in 1975

Case
SS
Jewels
23
Dial
blue
List price
¥23,000
Seiko MBF031 as pictured in the 1975 Seiko Catalog Vol.2, page 44
From the 1975 Seiko catalogue, page 44View Page

Identifiers

Caliber
5606
Case–dial code
523-543

From the catalogue

Dial
blue
Case
SS
Jewels
23
List price
¥23,000
Specs
automatic · SS

Automatic, hacking, day-date EN/JP, Hardlex, sweat-proof case, bracelet

Appears in

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