The Seiko Almanac · by Tiny Hour Tales
Model referenceCal. 2220

Seiko HDC100

特選腕時計 (special selection wristwatches) · catalogued in 1975

Case
18K·WG
Jewels
24
Dial
white
List price
¥270,000
Seiko HDC100 as pictured in the 1975 Seiko Catalog Vol.2, page 12
From the 1975 Seiko catalogue, page 12View Page

Identifiers

Caliber
2220
Case–dial code
352-148

From the catalogue

Dial
white
Case
18K·WG
Jewels
24
List price
¥270,000
Specs
hand-wound · 18K·WG

Credor, tonneau case, strap

Appears in

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