Seiko Cal. 7143 - 578

This Kinetic model from 1976 features a 37mm PVD Black case. It features a Burgundy dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-665f4b7ea67c]

Also known as: Samurai, Silverwave

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

37mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Burgundy

Jewels

20j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1976

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