Seiko Cal. 7158 - 275

This Automatic model from 1978 features a 41mm PVD Black case. It features a Green dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-a1dee4443b71]

Also known as: Navigator

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

14.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1978

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