Seiko Cal. 4422 - 223

The Seiko 4422-223 represents an important milestone in Seiko's 1965 lineup. Powered by the 4422 caliber with 32j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-7ab518169bb8]

Also known as: Turtle, Monster

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1965

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