Seiko Cal. 0780 - 105

This Spring Drive model from 1984 features a 34mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-6549ccf5a12c]

Also known as: Monster, Crown

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

200m

Dial Color

Navy

Jewels

28j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1984

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