Patek Philippe Grand Complications 5316

The Patek Philippe Grand Complications 5316/50P-001 has a 40.2 mm round platinum case with a sapphire crystal. The dial is blue metallized sapphire with a smoked glass effect, allowing partial visibility of the movement. It is powered by the manually wound calibre R TO 27 PS QR, offering 48 hours of power reserve and combining a tourbillon, minute repeater and perpetual calendar with moon phase, date, weekday, month and small seconds displays.