Seiko Cal. 6662 - 649

This Hand-Winding model from 1967 features a 42mm Gold-Plated case. With its 18mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-02adef3e8f72]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

12.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

25j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1967

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