New Arrival: Vacheron Constantin Classic Beauty A Review of the Overseas Retrograde Calendar Watch, Model 4000V/A-B911. This watch is truly a remarkable milestone, embodying the long-standing watchmaking tradition of Geneva. It showcases a superb integration of extraordinary craftsmanship and contemporary style, featuring complex functions. Equipped with the in-house Cal.2460 R31L/2 movement, it has a diameter of 41mm and is made of 904L steel. The strap is interchangeable with a simple one-click release mechanism, allowing for the option to switch to a leather strap. We welcome watch enthusiasts to come and appreciate this masterpiece!