On May 24th 1962, a Breitling Navitimer chronograph became the first wrist instrument to share in the conquest of space by accompanying the Aurora 7 flight. To celebrate the 50th anniversary of this historical feat, the brand is launching into orbit a new Navitimer Cosmonaute equipped with a high performance Manufacture Breitling movement, entirely developed and produced in the company workshops. This 1,962-piece limited edition is distinguished by its 24-hour display, its manual winding mode and two nods to the original 1962 chronograph. In addition to the Aurora 7 mission insignia, the engraved caseback also carries a Celsius/Fahrenheit conversion scale – another detail faithful to the design of the vintage Navitimer models.