Seiko Cal. 6654 - 589

This Hand-Winding model from 1990 features a 42mm PVD Black case. With its 22mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-ce53efb8ca51]

Also known as: Monster, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

42mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1990

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