The Seiko Almanac · by Tiny Hour Tales
Model reference

Seiko 10SLS-402

white square (ホワイトスクェアグループ) · catalogued in 1968

Case
WGP
Jewels
23
List price
¥11,000 (WGP·LB)
Seiko 10SLS-402 as pictured in the 1968 Seiko JDM Catalog No.2, page 35
From the 1968 Seiko catalogue, page 35View Page

Identifiers

Case–dial code
303-019

From the catalogue

Case
WGP
Bracelet
LB
Jewels
23
List price
¥11,000 (WGP·LB)
Specs
Hardlex crystal

ソーラースペシャル (Solar Special); ハードレックス; (近日発売) coming soon

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