Rolex Air King Reference 14000 Colour Change DialAll change from blue to beige Hans Wilsdorf launched the Air King as a series of Air watches in the 1940s, including the Air Lion and Air Tiger, to pay respect to the Battle of Britain pilots. The only Air series watch to survive the test of time was the Air King and modern era watches still retain some cool vintage elements, such as the original AIR KING font on the upper half of the dial and PRECISION designation on the lower half. This watch houses