Seiko Cal. 7027 - 830

This Spring Drive model from 1971 features a 37mm Stainless Steel case. It features a Champagne dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-b8a9b62952ed]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1971

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