Seiko Cal. 3863 - 287

This Solar model from 1979 features a 37mm Gold-Plated case. It features a Champagne dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-f2cdcd0f4252]

Also known as: Shogun, Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Champagne

Jewels

36j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1979

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