Seiko Cal. 7181 - 590

This Automatic model from 1988 features a 40mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-44f39e298310]

Also known as: Arnie

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Navy

Jewels

18j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1988

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