Seiko Cal. 4543 - 996

This Spring Drive model from 1981 features a 39mm Titanium case. With its 22mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-f6e17037d614]

Also known as: Samurai, Helmet

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1981

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