Seiko Cal. 5690 - 212

This Quartz model from 1983 features a 43mm Hardlex-Coated Steel case. It features a Black dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-ec4965e595c3]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1983

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