Seiko Cal. 5636 - 168

The Seiko 5636-168 represents an important milestone in Seiko's 1980 lineup. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-ca2eef97d725]

Also known as: Sumo

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

15.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1980

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