Seiko Cal. 0740 - 851

The Seiko 0740-851 represents an important milestone in Seiko's 1967 lineup. It features a White dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-a1036268c684]

Also known as: Arnie

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

10.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1967

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