Oris watch big crown propilot chronograph 01 774 7699 4063 07 5 22 05fc this oris big crown propilot chronograph watch boasts a cool clean and classic look inspired by the world of aviation the 44mm stainless steel case with a coin edged bezel was inspired by jet engine turbines while the busy dial is reminiscent of an aircraft dashboard armoured within the impressive case is the oris 774 mechanical automatic movement that can be watched hard at work through the mineral glass case back hous