Patek Philippe Grand Complications 5270

Patek Philippe Grand Complications 5270P-017 is a chronograph in a 41 mm platinum case. The case measures 12.4 mm thick, with two-tier lugs entirely polished. Behind the sapphire crystal, the dial is lacquered red with a black-gradient rim, white gold faceted hour markers and dauphine-style hands, and a printed tachymeter scale. A diamond is set at 6 o'clock. The manual-winding calibre CH 29-535 PS Q drives the chronograph and perpetual calendar, with day, month, leap year and day/night shown in apertures, date by hand, moon phases and small seconds. The watch is fitted with a black composite strap with a fabric pattern and red stitching, closed by a platinum folding clasp. Water resistance stands at 30 metres.