Seiko Cal. 4476 - 931

This Quartz model from 1966 features a 40mm Gold-Plated case. With its 22mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-d269a1b99897]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

21j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1966

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