Seiko Cal. 4561 - 397

This Spring Drive model from 1981 features a 40mm Hardlex-Coated Steel case. With its 20mm lug width and 14.1mm profile, it sits comfortably on most wrists. [seikata-wm-191c581b4b85]

Also known as: Pogue

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

21j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1981

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