Seiko Cal. 4590 - 808

The Seiko 4590-808 represents an important milestone in Seiko's 1990 lineup. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-4cda12438477]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1990

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