Seiko Cal. 4593 - 935

The Seiko 4593-935 represents an important milestone in Seiko's 1986 lineup. Powered by the 4593 caliber with 23j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-2cbaa7b76ccb]

Also known as: Sportsmatic, World Timer

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

170m

Dial Color

White

Jewels

23j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1986

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