The Luminox F-22 Raptor pays tribute to Lockheed Martin’s stealth fighter built of solid titanium, a material that is both stronger and much lighter than steel. The 44 mm case boasts a utilitarian slide rule bezel, perfect for the calculations a pilot must make while on a mission. The chronograph sub-dials are incredibly legible, and easy to read at a glance at any time of day or night, thanks to the Luminox Light Technology built into the dial and the hands. Paying homage to the juggernaut Lockheed Martin and their engineering prowess, the titanium, screwed-in, case back has a meticulously etched image of the F-22 Raptor aircraft that inspires this remarkable timepiece. What sets this watch apart is Luminox’s signature Always Visible technology, providing a constant glow for up to 25 years without the need for an external light source.