Seiko Cal. 4523 - 675

The Seiko 4523-675 represents an important milestone in Seiko's 1977 lineup. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-ba764edfed1b]

Also known as: Pogue, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

12.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Green

Jewels

20j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1977

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