Seiko Cal. 4591 - 943

The Seiko 4591-943 represents an important milestone in Seiko's 1998 lineup. Powered by the 4591 caliber with 26j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-e7391bb3ca19]

Also known as: Sea Horse, Crown

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

10.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Silver

Jewels

26j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1998

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