Among Bell & Ross’ inspirations are the instruments on board – they took a flight instrument from the dashboard to put it on the wrist and launched their iconic collection, Aviation. The military watch history also inspires Bell & Ross. They create one collection for each period and respect all of that period’s design and colour codes. Bell & Ross watches are divided into five collections, representing five different periods in the history of aviation: WW1, PW1, Vintage, Marine, and Aviation.