Global Precision Designed for frequent travellers, this model combines dual-time functionality with an annual calendar. Its innovative Ring Command bezel and refined dial layout make it a sophisticated tool for navigating time zones with ease. Enduring Aesthetics This 2017 example features a silver dial framed by a fluted bezel in 18ct yellow gold, paired with a brown alligator leather strap and Oysterclasp. It is powered by the calibre 9001 automatic movement, offering a 72-hour power reserve and seamless adjustment of time, date, and month.