With a tradition dating back in 1954, it is a collection that started in association with Pan Amercian Airways for use by their pilots and navigators. Conceived as a work watch, for a long period of time stainless steel was the only material used. The modern collections keep the air of a pilot watch, the elegant integrated bracelets make up for most of it. Though there are still models made of stainless steel, the luxury watchmaker has added other more expensive materials such as gold.
Another nice feature of the latest generation from this collection is the bezel, in dual colors to make reading the time or or specifications more easily.