Seiko Cal. 5642 - 627

This Solar model from 1977 features a 42mm Gold-Plated case. It features a Burgundy dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-d632473907ac]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

12.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Burgundy

Jewels

33j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1977

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