Seiko Cal. 4574 - 670

The 4574-670 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4574 caliber with 34j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-1a889a934946]

Also known as: Sumo

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

42mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

34j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1970

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