Seiko Cal. 7028 - 299

This Quartz model from 1976 features a 46mm Gold-Plated case. It features a Black dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-8a64736c7172]

Also known as: Sumo, Crown

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

10.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1976

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