Seiko Cal. 3866 - 346

This Hand-Winding model from 1992 features a 36mm PVD Black case. With its 21mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-11bb3da9b82b]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

36mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1992

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