Seiko Cal. 7139 - 308

This Quartz model from 1987 features a 36mm Titanium case. It features a Champagne dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-9eec81cd67c8]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Champagne

Jewels

28j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1987

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