This is an authentic VACHERON CONSTANTIN Stainless Steel 41mm Overseas Dual Time Automatic Watch Blue 7900V/110A-B334. The watch is crafted of stainless steel and features a blue dial with white luminescent hour markers and hands, dual time complication, transparent case back, 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.