Seiko Cal. 6326 - 531

The Seiko 6326-531 represents an important milestone in Seiko's 1984 lineup. With its 21mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-4a536edd4ee0]

Also known as: Sumo, World Timer

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1984

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