Seiko Cal. 7031 - 456

This Solar model from 1976 features a 43mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-17f24b1d3a29]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

12.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

Burgundy

Jewels

27j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1976

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