The Rolex Air King (ref. 116900) is a men's pilot's watch with a 40 mm round case in stainless steel. It has a black dial under sapphire crystal.
It is powered by the self-winding mechanical calibre 3131 with a power reserve of 48 hours. Features: Chromalight luminescent coating, anti-magnetic shield, green seconds hand, screw-down crown, easylink bracelet extension system. Water-resistant to 100 m. The watch is fitted with an Oyster bracelet with an Oysterclasp folding clasp in steel.
This example is unworn, and comes with the original box and papers.
