The Breitling Navitimer 1 B01 Chronograph 43 Pan Am Edition was mainly known as a pilot's watch and was launched in 1952. The transparent case back is made of sapphire crystal and thus adorns one of the most famous logos in the history of aviation. The Pan Am Edition has a stainless steel case, which can be combined with a blue dial, silver sub-dials and a brown leather strap, a Breitling Air Racer bracelet or a Milanaise bracelet. The in-house mechanical movement guarantees not only precision, but also a power reserve of about 70 hours.