Seiko Cal. 4422 - 924

The Seiko 4422-924 represents an important milestone in Seiko's 1985 lineup. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-980c1455eaf6]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

13.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1985

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