Seiko Cal. 4555 - 740

The Seiko 4555-740 represents an important milestone in Seiko's 1996 lineup. It features a White dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-b443120b4c45]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

9.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

150m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1996

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