Seiko Cal. 5233 - 887

The Seiko 5233-887 represents an important milestone in Seiko's 1967 lineup. Powered by the 5233 caliber with 21j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-b242173c1ba6]

Also known as: Sea Horse, Emperor

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

9.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1967

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