Seiko Cal. 7131 - 183

This Quartz model from 1991 features a 40mm PVD Black case. With its 21mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-f08dd38eb9df]

Also known as: Pogue

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

11.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

White

Jewels

32j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1991

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