Seiko Cal. 6683 - 676

This Kinetic model from 1978 features a 38mm Two-Tone case. With its 19mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-39931dfcca28]

Also known as: Bullhead

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

15.8mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

110m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1978

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