Seiko Cal. 7179 - 475

This Automatic model from 1977 features a 42mm PVD Black case. It features a White dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-3577e9462bd9]

Also known as: Sumo, Golden Tuna

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

180m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1977

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