Seiko Cal. 6397 - 950

This Spring Drive model from 1966 features a 41mm Gold-Plated case. It features a Black dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-0bf2c2ddf867]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

18j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1966

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