Seiko Cal. 7140 - 535

This Quartz model from 1967 features a 39mm Titanium case. It features a Black dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-071532329b1e]

Also known as: Emperor, Arnie

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

13.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1967

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