The Seiko Almanac · by Tiny Hour Tales
Model referenceCal. 9923

Seiko QFA031

キングツインクオーツ (king twin quartz) · catalogued in 1979

Case
SS · WR
Dial
blue
List price
¥57,000
Seiko QFA031 as pictured in the Seiko V2, page 8
From the 1979 Seiko catalogue, page 8View Page

Identifiers

Caliber
9923
Case–dial code
501-501

From the catalogue

Dial
blue
Case
SS
Bracelet
XQB600
Water resist.
Water resistant
List price
¥57,000
Specs
クオーツ · クリアレックス

Clearlex crystal

Appears in

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