Seiko Cal. 6131 - 599

This Quartz model from 1979 features a 36mm Gold-Plated case. With its 18mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-dba53672ed2f]

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Burgundy

Jewels

23j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1979

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