In 1913, Blériot Recollects ZENITH’s precision with these phrases that he shared during the brand’s guestbook: “I'm quite content with the ZENITH check out which I ordinarily use and I can not recommend it really ample to individuals who care about precision”. Pierre Jaquet-Droz (1721-1790), founding father of the fashionable https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/