Dual-Time Mastery Designed for global travellers, this model combines a second time zone with an annual calendar. Its innovative Ring Command bezel and bold dial layout make it a sophisticated tool for navigating time zones with ease. Travellers Companion This 2017 edition features a white dial framed by a fluted bezel in Yellow Rolesora blend of Oystersteel and yellow gold. It is powered by the calibre 9001 automatic movement with a 72-hour power reserve and is fitted with an Oyster bracelet and Oysterclasp with Easylink extension.