Seiko Cal. 7027 - 687

This Solar model from 1976 features a 42mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-f76af0b35767]

Also known as: Rally, Baby Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

11.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Navy

Jewels

19j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1976

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