Seiko Cal. 4566 - 104

This Quartz model from 1985 features a 38mm PVD Black case. It features a Cream dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-a6a4c46452c9]

Also known as: Sumo, Sea Horse

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Cream

Jewels

20j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1985

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