Oris Has received enthusiast acclaim for its accessibly-priced mechanical Software watches, but its lesser-acknowledged Artelier is a handsome, dressy piece having a good deal to supply. Declaring the winner of your race to develop the first computerized chronograph in 1969 is contentious organization, so Zenith’s “El Primero” moniker is arguable. https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/