Serial Number: 31****** Case shape: Round Case back: Solid Case material: 18k Yellow Gold Gender: Male Dial: Bronze Bezel Material: 18k Yellow Gold Movement: Manual Functions: Subseconds. Condition: Pre-owned - Good,Metal: Gold,Metal Purity: 18k,Brand: Vacheron Constantin,Department: Pocket Watch,Type: pocket watch,Style: Vintage,Bezel Color: 18k Yellow Gold,Case Color: 18k Yellow Gold,Case Finish: Round,Case Material: 18k Yellow Gold,Case Thickness: 8,Bezel Type: 18k Yellow Gold,Indices: Arabic and Stick,Dial: undefined Arabic and Stick dial,Caseback: Solid,Material: 18k Yellow Gold,Features: Subseconds,Model: pocket watch,Model #: 439/6C,Movement: Manual,Manufacturer: Vacheron Constantin,Reference Number: 439/6C,Seller Warranty: Yes,Watch Shape: Round,With Manual/Booklet: No,With Papers: No,With Original Box/Packaging: No,Functions: Subseconds,Customized: No,Country of Origin: Switzerland