Pre-Owned Patek Philippe Grand Complications 6102P

Caliber 240 LU CL C drives three rotating sapphire discs that chart the night sky over Geneva in real time. The 44mm platinum case houses 315 components in a movement just 6.81mm thick, with a gear ratio selected from 25 trillion possible combinations to achieve lunar-day accuracy of 0.05 seconds per day. This example arrives complete with original box and papers, fully authenticated and backed by The 1916 Company's 2-year warranty.