Seiko Cal. 5666 - 426

This Hand-Winding model from 1991 features a 42mm Titanium case. With its 19mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-c20eaa80fa5b]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

42mm

Case Thickness

11.8mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1991

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