Seiko Cal. 4557 - 996

The Seiko 4557-996 represents an important milestone in Seiko's 1987 lineup. With its 19mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-79ed6879bc8a]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Green

Jewels

29j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1987

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