Seiko Cal. 4424 - 966

The Seiko 4424-966 represents an important milestone in Seiko's 1980 lineup. Powered by the 4424 caliber with 29j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-51bd6cb45eaa]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

29j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1980

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