Seiko Cal. 4417 - 430

This Hand-Winding model from 1966 features a 42mm PVD Black case. With its 22mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-71f06a7fb0e5]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

42mm

Case Thickness

14.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Black

Jewels

23j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1966

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