Calibre 2236 Is equipped with a Syloxi hairspring that is made by Rolex and patented. This silicon hairspring incorporates a patented geometry that makes sure the calibre’s regularity in any placement. In 2022, ZENITH launched the DEFY Skyline, with its star-studded dial and smooth and evocative design and style. Encouraged https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/