Seiko Cal. 6143 - 418

This Spring Drive model from 1997 features a 41mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-b460758a6dee]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Burgundy

Jewels

19j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1997

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