Seiko Cal. 4594 - 583

This Spring Drive model from 1965 features a 38mm Hardlex-Coated Steel case. It features a Navy dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-91fbb4ddaf79]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

8.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Navy

Jewels

34j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1965

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