This listing is for a stunning and practical Invicta Pro Diver Watch with 24 Tritium (T-100) dial/hand markers. Comes with the original box and packaging. Only worn a couple of times so it's in near perfect condition. When in low light the fully lumed dial glows light blue and as this fades over time, the tritium markers on the dial and hands take over making the watch easy to read all night long! Please see the photos to view this transition.