Oris Has acquired enthusiast acclaim for its accessibly-priced mechanical Instrument watches, but its lesser-regarded Artelier is a handsome, dressy piece having a good deal to provide. Impressed by British pilot’s watches in the seventies, Hamilton’s Khaki Aviation has all the rugged design and style you’d like away from a chronograph. https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/