Seiko Cal. 5628 - 877

The Seiko 5628-877 represents an important milestone in Seiko's 1989 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-866b03aaf84e]

Also known as: Bullhead, Emperor

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

8.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Navy

Jewels

32j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1989

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