Seiko Cal. 4423 - 730

This Quartz model from 1991 features a 44mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-e8ac184b14fc]

Also known as: Samurai, Emperor

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

8.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Champagne

Jewels

30j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1991

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