Seiko Cal. 5284 - 510

The Seiko 5284-510 represents an important milestone in Seiko's 1989 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-d1c9ad162e52]

Also known as: UFO, Rally

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Green

Jewels

34j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1989

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