Seiko Cal. 4537 - 579

This Kinetic model from 1969 features a 38mm Hardlex-Coated Steel case. It features a Black dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-372c4be31b15]

Also known as: Sportsmatic

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Black

Jewels

27j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1969

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