Calibre 2236 Is equipped that has a Syloxi hairspring that is made by Rolex and patented. This silicon hairspring contains a patented geometry that assures the calibre’s regularity in almost any situation. In 2022, ZENITH released the DEFY Skyline, with its star-studded dial and sleek and evocative style. Influenced through https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/