Seiko Cal. 3891 - 675

This Solar model from 1981 features a 40mm Gold-Plated case. With its 19mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-f93b67382b8a]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1981

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