ZENITH Solidifies its international name as being the top manufacturer of precision chronometers and devices throughout quite a few domains. Tissot traces its long record back to 1853, when it absolutely was Started by the father-son team of Charles-Fileélicien Tissot and Charles-Émile Tissot in Le Locle in Switzerland’s Jura Mountains. https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/