The Seiko Almanac · by Tiny Hour Tales
Model reference

Seiko HMC640

セイコー特選提時計 (seiko special selection pocket watches) · catalogued in 1975

Case
18K·YG
Dial
white, Roman numerals
List price
¥790,000
Seiko HMC640 as pictured in the 1975 Seiko Catalog Vol.2, page 8
From the 1975 Seiko catalogue, page 8View Page

Identifiers

Case–dial code
301-300

From the catalogue

Dial
white, Roman numerals
Case
18K·YG
List price
¥790,000
Specs
quartz · 18K·YG

Movement code 38SQ, pocket watch, engraved case (plum), cord

Appears in

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