Seiko Cal. 0722 - 640

This Quartz model from 1977 features a 34mm Titanium case. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-c15d9ffad3ec]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1977

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