The Girard-Perregaux Girard Perregaux FerrariOriginal Owner with Box & All Papers No 77/250 (Ref. 8050), introduced in 2003, is a Rose gold-cased luxury mechanical wristwatch. The case measures 47 x 31 mm. The dial is Silver. Powered by a Automatic movement. It wears on a Alligator skin strap/bracelet. On the secondary market, the Girard Perregaux FerrariOriginal Owner with Box & All Papers No 77/250 averages $8,777 across 1 active listing. When buying pre-owned, check condition grade, box and papers (typically a 10–20% premium), service history, and originality of dial and hands. Use the listings and price history on this page to benchmark fair market value.