Seiko Cal. 3813 - 194

This Spring Drive model from 1987 features a 35mm Gold-Plated case. It features a White dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-cc4c23cf95ba]

Also known as: Sumo, Flighty

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

White

Jewels

21j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1987

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