Patek Philippe

Flyback Chronograph Annual Calendar

Reference Number :

5905R

Series : Complications

Retail: $75,420

(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 Reference 5905R is a watch that is both sophisticated and functional. The rose gold case and blue dial give the watch a timeless elegance, while the flyback chronograph and annual calendar complications make it a perfect tool for the discerning watch enthusiast. The flyback chronograph function allows you to keep track of elapsed time with ease, while the annual calendar ensures that you will never be late for an appointment again. The day/night indication is a useful complication for travelers, as it allows them to keep track of the time in different time zones. The alligator leather strap is both stylish and comfortable, and the watch is water-resistant to 30 meters, so you can wear it with confidence in almost any situation. Whether you are a seasoned watch collector or simply looking for a timepiece that will elevate your style, the Patek Philippe Reference 5905R is a watch that is sure to impress.

DescriptionThe Patek Philippe Reference 5905R is a self-winding chronograph wristwatch with an annual calendar complication. The watch is housed in a 42 mm diameter 18k rose gold case with a concave bezel and polished, hollowed flanks. The case back is made of sapphire crystal, allowing a view of the self-winding mechanical movement, the Caliber CH 28-520 QA 24H. This movement is composed of 402 parts, including 37 jewels, and it has a diameter of 33 mm and a thickness of 7.68 mm. The movement beats at a frequency of 28,800 vph (4 Hz) and offers a minimum power reserve of 45 hours and a maximum power reserve of 55 hours. The Caliber CH 28-520 QA 24H is a complex movement that incorporates a flyback chronograph complication, an annual calendar complication, and a day/night indication. The flyback chronograph complication allows the chronograph hand to be reset to zero and instantly restarted with a single press of the pusher. The annual calendar complication automatically takes into account months with 30 or 31 days, requiring only one manual adjustment per year at the end of February. The day/night indication is displayed via an aperture on the dial.

The dial of the Reference 5905R is a sunburst blue color with gold applied faceted baton hour markers. The hands are also made of gold and are in a dauphine style. The date, month, and day of the week are displayed in apertures on the dial. The strap of the Reference 5905R is made of hand-stitched, shiny dark blue alligator leather with a prong buckle. The watch is water-resistant to 30 meters.

GenderMen

SignaturesPatek Philippe

Country of OriginSwitzerland

Case Size42 mm

MovementAutomatic

CaliberCH 28-520 QA 24H

FunctionsFlyback Chronograph, Hours, Minutes, Seconds, Date, Annual Calendar, Month, Day

Power Reserve55 Hours

Case MaterialsRose Gold

Bezel MaterialsRose Gold

Lug MaterialsRose Gold

Case BackSapphire Crystal