Seiko Cal. 4581 - 609

This Quartz model from 1973 features a 36mm Hardlex-Coated Steel case. With its 20mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-f6a6d5ebc2cc]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Navy

Jewels

32j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1973

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