Seiko Cal. 4421 - 334

This Solar model from 1976 features a 36mm PVD Black case. It features a Black dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-226bcef46547]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

8.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Black

Jewels

30j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1976

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