Seiko Cal. 0720 - 817

This Solar model from 1978 features a 43mm Gold-Plated case. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-c07ee7634987]

Also known as: Helmet

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

14.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1978

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