Seiko Cal. 4512 - 549

This Spring Drive model from 1972 features a 34mm Stainless Steel case. It features a Black dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-0081653509fa]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Black

Jewels

34j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1972

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