Post by Jean-Philippe Masson

More than half a century after the birth of the El Primero, its pioneering spirit continues to shape the future of high-frequency watchmaking. The CHRONOMASTER Sport Skeleton reveals the latest evolution of this legendary movement through an openworked dial, where every component reflects the precision, innovation and craftsmanship that have defined ZENITH since 1969. The heart of performance, on full display. #ZenithWatches #ZenithChronomaster #ElPrimero