Seiko Cal. 4475 - 861

This Spring Drive model from 1966 features a 38mm Titanium case. With its 22mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-0ba4a63628aa]

Also known as: Shogun, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

9.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Black

Jewels

31j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1966

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