Patek Philippe Perpetual Calendar Chronograph 2499

Ref. 2499A possibly unique, previously unknown, and extremely well-preserved yellow gold perpetual calendar chronograph wristwatch with moon phase, retailed by Gübelin

Manufacturer: Patek Philippe Year: 1951 Reference No: 2499 Movement No: 868'246 Case No: 665'013 Material: 18K yellow gold Calibre: Manual, cal. 13'''Q, 23 jewels Bracelet/Strap: Crocodile Clasp/Buckle: 18K yellow gold Patek Philippe buckle Dimensions: 37.5mm Diameter Signed: Case, dial, movement, and buckle signed Accessories: Accompanied by Patek Philippe Extract from the Archives confirming production of the present watch in 1951 and its subsequent sale on July 16th, 1955. Additionally accompanied by Extract from the Archives of Gübelin confirming the present watch was sold in 1955.