Seiko Cal. 4451 - 150

The Seiko 4451-150 represents an important milestone in Seiko's 1990 lineup. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-0492b9442818]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

34mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1990

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