Patek Philippe Perpetual Calendar Single Sealed 3940R-011

A single sealed unworn NOS Perpetual Calendar in rose gold by Patek Philippe. Its silver dial features a moon phase display with the date, day display with an AM/PM indicator as well as a month and leap year display.

An original black leather strap comes equipped with an original rose gold deployant clasp. Fitted with sapphire crystal and a self-winding automatic movement which is showcased by the exhibition case back.

The piece comes complete with a Patek Philippe box, original swing tag, an additional rose gold case back, original pusher and papers dated December 2005.