Seiko Cal. 3878 - 569

This Automatic model from 1967 features a 34mm Gold-Plated case. It features a Champagne dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-cdf5b9be93d9]

Also known as: Monster, Sumo

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

12.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1967

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