This is an authentic VACHERON CONSTANTIN Stainless Steel 42.5mm Overseas Chronograph Automatic Watch Black 5500V/110A-B481. The watch is crafted of stainless steel and features a black dial with white sub dials, date indicator, chronograph complication, sapphire crystal and an automatic movement. Follow this item for alerts. Vacheron Constantin is a registered trademark of Vacheron Constantin. FASHIONPHILE is not affiliated with Vacheron Constantin.