Seiko Cal. 4512 - 345

This Spring Drive model from 1973 features a 34mm Hardlex-Coated Steel case. It features a Cream dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-8ac453485021]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Cream

Jewels

23j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1973

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