Seiko Cal. 5629 - 645

This Spring Drive model from 1983 features a 41mm PVD Black case. With its 21mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-f465d564d4ae]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

41mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

29j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1983

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