Seiko Cal. 6663 - 475

This Hand-Winding model from 1990 features a 37mm PVD Black case. With its 22mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-decb593bf779]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

37mm

Case Thickness

13.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1990

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