Seiko Cal. 7131 - 791

This Solar model from 1980 features a 35mm PVD Black case. With its 20mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-fd3a8fe21168]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

35mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Cream

Jewels

27j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1980

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