In switzerland,the company which be took over by family members owned a special Russkiye
Vityazi.Until today a series of Breitling which be displayed in the museum witnessed the first hot air balloon travelling the world in 1999.In the year of 1941,it gained the rewardes of rotational slip dial gauge which brought a huge change in the watch revolution.The pilots can proceed operation through the watch,it also can calculate the exact speeds and time.In 195,the compny developed a new kind of watch in the requirment of NATO.The kind of watch saved many people's life in his watch history.