Seiko Cal. 5668 - 355

The Seiko 5668-355 represents an important milestone in Seiko's 1979 lineup. With its 18mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-9d1e2185fea8]

Also known as: Crown, Flighty

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

34mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

33j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1979

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