Seiko Cal. 6178 - 632

This Kinetic model from 1979 features a 38mm Gold-Plated case. With its 19mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-8e8f24a90756]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

10.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1979

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