Seiko Cal. 4523 - 179

This Spring Drive model from 1967 features a 44mm Stainless Steel case. It features a Green dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-879dc6cd0bea]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

13.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Green

Jewels

17j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1967

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