Seiko Cal. 4487 - 622

The Seiko 4487-622 represents an important milestone in Seiko's 1996 lineup. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-e85ab796b6aa]

Also known as: Bullhead, Flighty

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

11.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

140m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1996

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