The Seiko Almanac · by Tiny Hour Tales
Model referenceCal. 7820

Seiko HHG-170

セイコークオーツ クレドール (seiko quartz crêt d'or) · catalogued in 1978

Case
18K WG
Dial
silver
List price
¥830,000
Seiko HHG-170 as pictured in the Credor V1, page 4
From the 1978 Seiko catalogue, page 4View Page

Identifiers

Caliber
7820
Case–dial code
532-544

From the catalogue

Dial
silver
Case
18K WG
List price
¥830,000
Specs
quartz · sapphire crystal

Rectangular case. Integrated bracelet (no strap code printed). Also in Credor V2 (scan p6, 980,000円).

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