Seiko Cal. 5621 - 202

This Quartz model from 1973 features a 39mm Gold-Plated case. With its 20mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-76ef29fb00f0]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

34j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1973

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