Seiko Cal. 3812 - 618

This Quartz model from 1981 features a 43mm Gold-Plated case. With its 22mm lug width and 12.3mm profile, it sits comfortably on most wrists. [seikata-wm-ec1599707dc7]

Also known as: Baby Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1981

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