Seiko Cal. 6342 - 405

This Spring Drive model from 1979 features a 37mm PVD Black case. It features a Champagne dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-f2b9e7c40f2b]

Also known as: Rally, Navigator

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Champagne

Jewels

34j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1979

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