Seiko Cal. 6623 - 258

This Kinetic model from 1988 features a 41mm PVD Black case. With its 21mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-334dc63f493f]

Also known as: Bullhead, Arnie

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1988

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