Seiko Cal. 3863 - 692

This Kinetic model from 1974 features a 36mm Two-Tone case. With its 21mm lug width and 14.1mm profile, it sits comfortably on most wrists. [seikata-wm-8e0bdcb3109c]

Also known as: Helmet, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

14.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1974

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