Seiko Cal. 0757 - 477

This Quartz model from 1976 features a 36mm PVD Black case. Powered by the 0757 caliber with 35j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-ff16aaae7275]

Also known as: Helmet, Goldfeather

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

36mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Cream

Jewels

35j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1976

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