Seiko Cal. 6173 - 666

This Spring Drive model from 1987 features a 35mm PVD Black case. With its 22mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-77b1a3dfd7f1]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Cream

Jewels

32j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1987

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