Seiko Cal. 5643 - 753

This Quartz model from 1990 features a 36mm Hardlex-Coated Steel case. It features a White dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-bf1fee7da0bf]

Also known as: Samurai, Navigator

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1990

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