Seiko Cal. 4563 - 857

This Spring Drive model from 1977 features a 43mm PVD Black case. It features a Black dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-a845c194461b]

Also known as: Rally, Goldfeather

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

13.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Black

Jewels

20j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1977

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