Seiko Cal. 4578 - 911

This Spring Drive model from 1976 features a 43mm Two-Tone case. With its 18mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-50a8d81235bd]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

10.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1976

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