Seiko Cal. 3897 - 784

This Spring Drive model from 1990 features a 36mm Gold-Plated case. It features a Silver dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-a89da9825e59]

Also known as: Silverwave, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

9.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1990

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