Seiko Cal. 4551 - 598

The Seiko 4551-598 represents an important milestone in Seiko's 1995 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-8b255ee626db]

Also known as: Sumo, Rally

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1995

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