Seiko Cal. 4530 - 373

The Seiko 4530-373 represents an important milestone in Seiko's 1988 lineup. Powered by the 4530 caliber with 28j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-1a2dcb614bae]

Also known as: Emperor

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

28j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1988

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