Seiko Cal. 4593 - 565

The Seiko 4593-565 represents an important milestone in Seiko's 1997 lineup. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-667bff537ac6]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1997

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