Seiko Cal. 5617 - 979

The Seiko 5617-979 represents an important milestone in Seiko's 1989 lineup. With its 22mm lug width and 14.1mm profile, it sits comfortably on most wrists. [seikata-wm-80361abad3b1]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

14.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1989

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