Seiko Cal. 5218 - 363

This Automatic model from 1977 features a 37mm Gold-Plated case. It features a Champagne dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-e201fa5ddd21]

Also known as: Golden Tuna, Arnie

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

Champagne

Jewels

29j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1977

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