Seiko Cal. 6188 - 381

This Quartz model from 1966 features a 34mm Stainless Steel case. With its 18mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-b5788e6a0c4a]

Also known as: Monster, Rally

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

12.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1966

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