Seiko Cal. 5621 - 628

This Quartz model from 1971 features a 34mm PVD Black case. With its 19mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-8fff0e5071ed]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

14.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1971

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