In May 2016, Vacheron Constantin added the Overseas World Time to their revamped collection. It's powered by the self-winding caliber 2460 WT, also found in the Traditionelle World Time, and has the sleek design of the Overseas line. Despite its see-through back, it's still anti-magnetic thanks to a protective iron ring. The 43.5mm stainless steel case has a handy quick-release feature for the bracelet/strap, and the watch comes with a stainless steel bracelet, alligator strap, and rubber strap. The Reference 7700V/110A-B129 model boasts a predominantly silver dial.