Seiko Cal. 6668 - 713

The Seiko 6668-713 represents an important milestone in Seiko's 1976 lineup. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-9b2439035785]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

14.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

160m

Dial Color

Cream

Jewels

34j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1976

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