Seiko Cal. 4440 - 822

The Seiko 4440-822 represents an important milestone in Seiko's 1978 lineup. With its 19mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-205fc8f463ad]

Also known as: Goldfeather, Baby Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

43mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Black

Jewels

32j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1978

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