The ProPilot X Calibre 400 continues Oris's legacy of exceptional pilot's watches, tracing its roots back to the early 1900s. This timepiece is more than just a nod to tradition; it's a mechanical joy machine designed for modern aviation enthusiasts.\n\nAt its heart lies the innovative Calibre 400, a new generation of high-performance automatic movements developed entirely in-house by Oris's skilled engineers. This movement boasts impressive features, including elevated levels of anti-magnetism, ensuring reliability in various environments. With a robust five-day power reserve, the ProPilot X Calibre 400 minimizes the need for frequent winding, making it the perfect companion for adventurers and globetrotters alike.\n\nAs part of Oris's commitment to quality and durability, this watch comes with a 10-year warranty, setting a new standard in the industry. Experience the perfect fusion of heritage and innovation with the ProPilot X Calibre 400—a timepiece that embodies precision and performance for today's pilots.