Seiko Cal. 5656 - 550

The Seiko 5656-550 represents an important milestone in Seiko's 1996 lineup. With its 22mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-fd118d1840f7]

Also known as: Bullhead, Rally

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

35mm

Case Thickness

15.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

50m

Dial Color

Champagne

Jewels

24j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1996

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