Seiko Cal. 5670 - 739

This Solar model from 1989 features a 40mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-dee18ab7ef03]

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Navy

Jewels

32j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1989

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