Seiko Cal. 6221 - 326

The Seiko 6221-326 represents an important milestone in Seiko's 1971 lineup. Powered by the 6221 caliber with 22j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-ab4906d4a141]

Also known as: Rally, Arnie

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

22j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1971

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