Seiko Cal. 4490 - 151

The Seiko 4490-151 represents an important milestone in Seiko's 1973 lineup. It features a White dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-0dfa4c19a333]

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

White

Jewels

30j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1973

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