Seiko Cal. 0717 - 743

The Seiko 0717-743 represents an important milestone in Seiko's 1996 lineup. It features a Black dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-e28f49a8596b]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

12.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

Black

Jewels

21j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1996

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