Patek Philippe

Chronograph Perpetual Calendar

Reference Number :

5271/11P

Series : Grand Complications

Retail: $351,150

(As of: 03/2024)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Patek Philippe. If you are interested in selling this watch to us, you can contact us here.

Quick TakeThe Patek Philippe Chronograph Perpetual Calendar 5271/11P is a symphony of sophistication, a timepiece that seamlessly melds technical prowess with aesthetic elegance. Its lacquered blue dial, punctuated by gold hour markers and a black gradient rim, is a captivating invitation to lose yourself in time. The 41mm platinum case exudes timeless charm, while the 80 baguette-cut sapphires adorning the bezel and clasp add a touch of brilliance that is both decadent and sophisticated. Beyond its undeniable beauty, the 5271/11P boasts a complex perpetual calendar complication and chronograph functionality, ensuring that this watch is not merely a piece of jewelry, but a masterful feat of engineering. With its exceptional functionality and captivating design, the Patek Philippe Chronograph Perpetual Calendar 5271/11P is a wristwatch that is certain to turn heads and spark conversations for years to come.

DescriptionThe watch is powered by the CH 29-535 PS Q caliber, a manually wound mechanical movement. The caliber is 32 mm in diameter and 7 mm thick, and it is composed of 456 parts. It has 33 jewels and a power reserve of 55-65 hours with the chronograph disengaged. The balance frequency is 28,800 vph (4 Hz), and the movement is equipped with a Gyromax® balance and a Breguet balance spring.

The CH 29-535 PS Q caliber is a chronograph movement with a perpetual calendar complication. The chronograph function features a central chronograph hand and a 30-minute counter. The perpetual calendar complication automatically keeps track of the date, day, month, and leap year, and it does not need to be adjusted for short months or leap years. The watch also has a moon phase complication, which displays the current phase of the moon.

The case of the Patek Philippe Chronograph Perpetual Calendar Reference 5271/11P is made of platinum and it is 41 mm in diameter and 12.7 mm thick. The case is water-resistant to 30 meters. The watch has a sapphire crystal on the front and back of the case. The bezel of the watch is set with 58 baguette-cut sapphires (4.11 carats), and the clasp of the alligator leather strap is set with 22 baguette-cut sapphires (1.05 carats). The total weight of the sapphires is 5.16 carats. The dial of the watch is lacquered blue with a black-gradient rim. The hour markers are applied gold.

GenderMen

SignaturesPatek Philippe

Country of OriginSwitzerland

Case Size41 mm

MovementHandwound

CaliberCH 29-535 PS Q

FunctionsChronograph, Perpetual Calendar, Hours, Minutes, Moonphase, Leap Year, Day Night

Power Reserve65 Hours

Case MaterialsPlatinum

Bezel MaterialsPlatinum, Sapphires

Lug MaterialsPlatinum, Sapphires

Case BackSapphire Crystal