Seiko Cal. 4580 - 944

The Seiko 4580-944 represents an important milestone in Seiko's 1969 lineup. Powered by the 4580 caliber with 19j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-0ff36382215a]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Cream

Jewels

19j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1969

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