Seiko Cal. 4441 - 655

The 4441-655 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4441 caliber with 19j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-f700e0edb9ec]

Also known as: Silverwave, Navigator

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

Cream

Jewels

19j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1967

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