Vacheron Constantin Perpetual Calendar Complex Timepiece Luxurious and Atmospheric .Classic New Arrival Stunning Launch .Latest Vacheron Constantin, Multifunctional Boutique with Tourbillon Design .Type: Boutique Men's Watch .Strap: Genuine Cowhide Leather Strap .Movement: High-End Fully Automatic Mechanical Movement .Glass: Enhanced Mineral Glass for Higher Clarity .Elegant Taste, Vast Atmosphere, Ingenious Craftsmanship, A Gem on Your Wrist .Size: Diameter 42mm, Thickness 12mm, Hot Sale Launch!