Seiko Cal. 5256 - 923

This Quartz model from 1969 features a 45mm Titanium case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-fb9ec2e41df9]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1969

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