Reference: 3998G-011, CalatravaMovement No: 3'253'472Case No: 4'216'287Year: 2004Calibre: 315 SC Dial: Black, applied baton indexes, outer minute track, signedCase: 34mm, 18k white gold, screw on solid case back, signedStrap: Endangered species, 18k white gold Patek Philippe buckleAccompaniments: Certificate of Origin, dated 15 June 2004, makers presentation box, and relating literature