Seiko Cal. 4563 - 376

Released in 1987, the Cal. 4563 with design code 376 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-bdc5382119cb]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Burgundy

Jewels

24j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1987

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