Seiko Cal. 3856 - 639

This Kinetic model from 1979 features a 43mm Titanium case. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-0f32a979ec49]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

43mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1979

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