Luminox is a Swiss-made watch brand owned by Mondaine and based in San Rafael, California, United States.

Among the more popular watch models are those designed using visual elements of the fighter jets made by Lockheed Martin.

To date, Luminox has designed watches taking cues from the SR-71 Blackbird, the F-117 Nighthawk, the F-16 Fighting Falcon, and the F-22 Raptor.

During manufacture, a length of borosilicate glass tube which has had the inside surface coated with a phosphor-containing compound is filled with the radioactive tritium.

Luminox offers four lines of water resistant watches, labeled "Sea", "Air", "Land" and "Space".