Seiko Cal. 6691 - 590

This Quartz model from 1993 features a 43mm Titanium case. With its 19mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-a005a61276e1]

Also known as: Arnie

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

43mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1993

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