Seiko Cal. 3877 - 965

This Solar model from 1980 features a 40mm Gold-Plated case. It features a White dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-18b3d168ff34]

Also known as: Monster, Silverwave

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

9.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

White

Jewels

28j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1980

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