Seiko Cal. 4416 - 669

This Spring Drive model from 1968 features a 42mm Gold-Plated case. With its 20mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-5c1187c8db93]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1968

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