Seiko Cal. 4498 - 976

The Seiko 4498-976 represents an important milestone in Seiko's 1986 lineup. Powered by the 4498 caliber with 20j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-ff26a9e19326]

Also known as: UFO, Sea Horse

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

43mm

Case Thickness

10.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1986

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