Seiko Cal. 6344 - 518

This Automatic model from 1974 features a 40mm Gold-Plated case. It features a Champagne dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-77444791c111]

Also known as: Monster, World Timer

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Champagne

Jewels

35j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1974

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