Seiko Cal. 5673 - 546

This Quartz model from 1981 features a 43mm Gold-Plated case. It features a Black dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-de327467e811]

Also known as: Helmet, Bellmatic

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

13.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Black

Jewels

21j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1981

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