Seiko Cal. 5681 - 803

The Seiko 5681-803 represents an important milestone in Seiko's 1985 lineup. With its 22mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-4bb0100c7ed2]

Also known as: Samurai, Bullhead

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

15.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1985

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