Seiko Cal. 4421 - 319

The Seiko 4421-319 represents an important milestone in Seiko's 1985 lineup. With its 21mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-7cb79efd308c]

Also known as: Silverwave, Navigator

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

34mm

Case Thickness

15.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Champagne

Jewels

27j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1985

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