Seiko Cal. 4593 - 971

The Seiko 4593-971 represents an important milestone in Seiko's 1972 lineup. It features a White dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-04045a39df90]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

80m

Dial Color

White

Jewels

31j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1972

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