Seiko Cal. 0771 - 543

This Quartz model from 1979 features a 45mm Hardlex-Coated Steel case. It features a Black dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-21afc40fdba1]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

11.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

200m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1979

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