Seiko Cal. 4415 - 641

This Kinetic model from 1966 features a 41mm Stainless Steel case. Powered by the 4415 caliber with 24j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-e58b4b29d8bf]

Also known as: World Timer, Arnie

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1966

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