Launched at BaselWorld 2015, the reference 5524 Patek Philippe Calatrava Pilot Travel Time 5524 matches a pilot/ military style to the complicated caliber CH 28-520 C FUS movement, as also found in the Patek Philippe Aquanaut ref. 5164A-001. The case measures 42mm across. It is water resistant up to 30 meters.The release of the Calatrava Pilot Travel Time 5524 notably introduced a new sports watch into the Patek Philippe collection.The present watch is an example of a piece customized for the Tiffany & Co jewelers chain. It has the name of the famous jeweler stamped on the dial at 6:00.
