Contact firstname.lastname@example.org for pricing and availability; Either I have it, or I can get it! Shop all Patek Philippe watches: http://bit.ly/2NSwrhl The Patek Philippe 3940R Perpetual Calendar (3940R-011) is encased in 36mm of rose gold surrounding a silver dial on a black alligator leather strap. Features of this Patek Philippe Perpetual Calendar include hours, minutes, perpetual calendar, and moonphase. This Patek Philippe watch also measures 8.8mm in thickness and 43.3mm from lug-to-lug. For complete details, watch the full Patek Philippe 3940 Perpetual Calendar review by Tim Mosso! Please subscribe to our channel for the best luxury watch reviews on YouTube: https://www.youtube.com/WatchBoxReviews/?sub_confirmation=1 Visit our website at www.thewatchbox.com for the latest pre-owned luxury watch arrivals and industry-leading value in previously loved luxury timepieces.