Seiko Cal. 3861 - 163

This Kinetic model from 1968 features a 44mm Two-Tone case. With its 18mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-584584d4b6cc]

Also known as: Arnie

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

13.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

26j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1968

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