Seiko Cal. 5669 - 677

This Hand-Winding model from 1979 features a 43mm Two-Tone case. With its 19mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-49ca877fdbd8]

Also known as: Crown

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1979

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