Seiko Cal. 7176 - 589

This Spring Drive model from 1977 features a 46mm PVD Black case. It features a Champagne dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-dff35f33ca91]

Also known as: Samurai, Helmet

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

46mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1977

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