We owe the global marketing of the technology of self-luminous watch hands and indices to the Swiss manufacturer Luminox. This superior system which provides continuous illumination without battery or prior charging under a separate light source, has sparked off a small revolution. Very quickly, watches featuring this technology have been employed for the military, which is a clear evidence for sturdiness and reliability. Today, a multitude of models for all areas of military, outdoor, leisure and work. The cases range from extremely lightweight carbon fiber and massive steel to titanium, which is the ultimate material for watch cases. The F35 Lightning II is an aviation chronograph of its own. the matt brushed stainless steel case with screw-down crown is water resistant up to 20bar/200m and has a rotating bezel with slide rule function and tachymeter in order to measure speed, fuel range and other important data during the flight. The stopwatch function allows for measurement of 5/100 sec to 12 hours including intermediate time. The large date display and the additional illumination of digit 12 with Superluminova ensure optimum readability in all conditions. Anti-reflective scratch resistant sapphire glass. Leather wristband with orange contrasts and steel buckle. H3 illumination: indices 1-11 and hands green, index 12 orange. Case diameter: 45 mm. Delivered in an exclusive wooden box.