Seiko Cal. 6636 - 590

This Kinetic model from 1984 features a 44mm PVD Black case. With its 20mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-454f86ba5d79]

Also known as: Rally

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Silver

Jewels

20j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1984

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