Seiko Cal. 6390 - 494

This Kinetic model from 1974 features a 38mm Gold-Plated case. It features a Silver dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-850875be890a]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1974

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