Seiko Cal. 4523 - 451

This Spring Drive model from 1979 features a 39mm Gold-Plated case. It features a Champagne dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-cabfa3977d15]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1979

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