Seiko Cal. 3893 - 819

The Seiko 3893-819 represents an important milestone in Seiko's 1967 lineup. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-19ab0631238c]

Also known as: Sumo, Arnie

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Green

Jewels

29j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1967

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