Vacheron Constantin Overseas Tourbillon Skeleton Ref. 6000V/110T-B935

The Vacheron Constantin Overseas Tourbillon Skeleton (Ref. 6000V/210T-B935) is a masterpiece of high horology crafted in lightweight Grade 5 titanium. Powered by the ultra-slim Caliber 2160 SQ — just 5.65 mm thick — the skeletonized movement is fully visible through the openworked dial and transparent sapphire caseback, revealing the tourbillon cage inspired by Vacheron's iconic Maltese cross motif. The peripheral weight in 18K gold frames the movement beautifully, while the sapphire dial features a blue velvet-finished minutes track with 18K gold hands and hour markers highlighted in blue SuperLuminova. With an 80-hour power reserve, magnetic resistance, and the prestigious Hallmark of Geneva (Poinçon de Genève), this 42.5 mm timepiece includes three interchangeable straps — titanium bracelet, dark blue rubber, and grained dark blue calfskin leather — making it as versatile as it is extraordinary.