Patek Philippe Men Grand Complications Perpetual Calender Chronogragh Watch - 5271P-001 Master slate dial with 18K white

slate dial with 18K white gold grid in the form of Roman numerals

brushed steel device protecting the left-handed crown

The hand-type date

burnished see-through sapphire crystal back

this watch seamlessly integrates timeless elegance with contemporary utility

Patek Philippe Men Grand Complications Perpetual Calender Chronogragh Watch - 5271P-001 Master slate dial with 18K white41 mm platinum case, interchangeable full and sapphire crystal back, bezel and lugs set with 58 baguette diamonds (~3. 63 ct), black lacquered dial with gold applied hour markers and 1 baguette diamond at 12 o'clock, caliber CH 29 535 PS Q manually wound movement with central chronograph hand and instantaneous 30 minute counter, perpetual calendar, day, month, leap year and day night display in apertures, date by hand, seconds subdial, tachymeter