The Seiko Almanac · by Tiny Hour Tales
Model reference

Seiko 21CRQ-S-402

ladies' calendar (カレンダーグループ) · catalogued across 1968 · 1969

Case
PDP / SGP
Jewels
21
Dial
silver
List price
¥7,000 (PDP) / ¥7,000 (SGP)
Seiko 21CRQ-S-402 as pictured in the Seiko JDM Catalog No.1, page 35
From the 1968 Seiko catalogue, page 35View Page

Identifiers

Case–dial code
321-018

From the catalogue

Dial
silver
Case
PDP / SGP
Bracelet
LB
Jewels
21
List price
¥7,000 (PDP) / ¥7,000 (SGP)
Specs
date · quick-set date (quick change)

コーラスカレンダー (Chorus Calendar); クイックチェンジ

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