Seiko Cal. 6394 - 454

This Spring Drive model from 1983 features a 43mm Titanium case. With its 18mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-ae7eae4dae93]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

11.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

Green

Jewels

36j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1983

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