Perpetual Calendar Split Seconds Chronograph 5004

The Patek Philippe Perpetual Calendar Split Seconds Chronograph 5004 5004J-012 is a watch from the Grand Complications collection. It was made from 1996 to 2011. It has a 36.7 mm 18k yellow gold case. It has a silver dial with Arabic numerals. It uses the hand-wound calibre CHR 27-70 Q, with a 60-hour power reserve. Its functions include date, day, month, perpetual calendar, chronograph, split-seconds (rattrapante) chronograph and small seconds.