Seiko Cal. 5639 - 102

This Automatic model from 1999 features a 45mm PVD Black case. With its 18mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-77cea9ef08e2]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

45mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

170m

Dial Color

Burgundy

Jewels

27j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1999

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