Seiko Cal. 4524 - 255

This Automatic model from 1990 features a 37mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-4f03e04406dd]

Also known as: Sumo, Flighty

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Champagne

Jewels

34j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1990

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