Seiko Cal. 4441 - 149

This Kinetic model from 1976 features a 46mm Two-Tone case. With its 22mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-01e695b9ee32]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Navy

Jewels

27j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1976

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