Patek Philippe Perpetual Calendar 5140J-001

Perpetual Calendar Yellow Gold / Silvered Following the celebrated reference 3940, reference 5140 was introduced in 2006 in white gold. The following year, the yellow gold version was presented. A rearranged dial layout, the automatic caliber 240 Q and the increase in case size to 37.2mm are the main differences from the previous perpetual calendar reference 3940. Largely under appreciated by the market, the model was produced in all four metals and discontinued in 2017. It was replaced by reference 5327. 2006 2017 1 Yellow Gold yellow-gold 37.2 30 Yellow Gold Sapphire Silvered Perpetual Calendar Moon Phases 2 Automatic 240 Q 48 27 Alligator Black 2 Fold Fold Yellow Gold 2008 PREOWNED Box Papers / Warranty Folio / Wallet Product literature Additional case back Setting pin