Seiko Cal. 5291 - 187

This Solar model from 1972 features a 43mm PVD Black case. With its 19mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-69ca3d77c7a9]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

43mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1972

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