Seiko Cal. 6143 - 819

This Hand-Winding model from 1969 features a 34mm PVD Black case. With its 22mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-fac72d500758]

Also known as: Bellmatic

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

34mm

Case Thickness

9.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1969

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