Oris Big Crown Oskar Bider Limited Edition D OR-950

Pioneer of the Skies -åÊSwiss watch manufacturer Oris pays tribute to Oskar Bider, a genuine aviation pioneer. In 1913, aged just 22, Bider became the first flyer to cross the Alps. At the same time, he set a new altitude record, piloting his Bleriot XI monoplane up to 3,600 metres in the thin mountain air to conquer the Jungfraujoch ridge. Limited to 300