Calibre 2236 Is equipped by using a Syloxi hairspring that is produced by Rolex and patented. This silicon hairspring contains a patented geometry that makes certain the calibre’s regularity in any place. In 2022, ZENITH launched the DEFY Skyline, with its star-studded dial and modern and evocative design. Influenced through https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/