Seiko Cal. 5669 - 866

This Hand-Winding model from 1969 features a 43mm Hardlex-Coated Steel case. With its 18mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-58494a80b8eb]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Green

Jewels

30j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1969

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