Seiko Cal. 4493 - 540

The Seiko 4493-540 represents an important milestone in Seiko's 1972 lineup. With its 19mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-1302cd298656]

Also known as: Bellmatic, Emperor

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

38mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1972

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