Oris watch big crown original pointer day 01 745 7688 4034 07 8 20 30 this oris big crown original pointer day 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 red tipped pointer day hand is reminiscent of the indicators on an aircraft dashboard armoured within the impressive case is the oris 745 mechanical automatic movement that can be watched hard at work at the