Seiko Cal. 5688 - 744

The Seiko 5688-744 represents an important milestone in Seiko's 1969 lineup. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-89ac3673e238]

Also known as: Shogun, UFO

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

70m

Dial Color

Champagne

Jewels

24j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1969

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