Seiko Cal. 4413 - 874

This Kinetic model from 1971 features a 41mm Stainless Steel case. Powered by the 4413 caliber with 27j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-51cb00ec33df]

Also known as: Helmet, Navigator

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

14.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1971

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