Seiko Cal. 4531 - 539

This Hand-Winding model from 1985 features a 37mm Gold-Plated case. It features a Burgundy dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-db526ac2c0b4]

Also known as: Crown

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

10.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Burgundy

Jewels

29j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1985

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