Seiko Cal. 6622 - 431

The Seiko 6622-431 represents an important milestone in Seiko's 1982 lineup. Powered by the 6622 caliber with 22j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-a71a1d7da2ef]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

22j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1982

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