The Oris collection is divided in 4 main categories: Diving, Aviation, Motor Sport and Culture. Its mechanical watches always conform to the credo “Things must make sense” and this is why every model has its own unique story that is strongly connected with the environment, the society, the art or the solidarity. An Oris watch is an item built to last and provide a lifetime of enjoyment. Recently, Oris has been focusing more on creating in-house automatic mechanical movements, presenting the Calibre 400 series, with a five-day power reserve, elevated levels of anti-magnetism, 10-year recommended service intervals and a 10-year warranty. By submitting an Oris watch on "MyOris" guarantee program, you can expand the guarantee from 1-8 years, depending on the model.