Seiko Cal. 5660 - 404

The Seiko 5660-404 represents an important milestone in Seiko's 1984 lineup. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-77e7a77096f8]

Also known as: Pogue

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

12.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1984

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