Seiko Cal. 6381 - 285

The Seiko 6381-285 represents an important milestone in Seiko's 1979 lineup. With its 19mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-bcb410ea6ef1]

Also known as: Turtle, Arnie

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1979

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