Seiko Cal. 5650 - 588

This Spring Drive model from 1965 features a 34mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-7bc713aaea8a]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

200m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1965

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