Seiko Cal. 3894 - 705

This Spring Drive model from 1989 features a 45mm Gold-Plated case. With its 21mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-544bb2a06727]

Also known as: Sumo, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

Black

Jewels

34j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1989

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