Patek Philippe ref. 5074R-001 has a rose gold case paired with a black dial. It features a perpetual calendar and minute repeater with cathedral gongs courtesy of the caliber R 27 Q micro-rotor automatic movement.
Micro-rotor automatic movement with perpetual calendar and minute repeater. Total of 467 parts, hallmarked 'Geneva Seal'. Chime with two "cathedral" gongs activated by a slide piece in the case.