Seiko Cal. 4479 - 839

The Seiko 4479-839 represents an important milestone in Seiko's 1970 lineup. With its 21mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-e9b3e9a2f2de]

Also known as: Bullhead

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

38mm

Case Thickness

15.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

28j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1970

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