Seiko Cal. 4525 - 352

This Kinetic model from 1972 features a 46mm Stainless Steel case. Powered by the 4525 caliber with 18j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-1afbf1061c20]

Also known as: Samurai, Sumo

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1972

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