Seiko Cal. 5666 - 173

This Quartz model from 1969 features a 40mm Gold-Plated case. With its 19mm lug width and 10.2mm profile, it sits comfortably on most wrists. [seikata-wm-f607ce6c3d27]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

10.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

32j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1969

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