Introduction

5905P
- Complications
Self-winding

The chronograph has always featured prominently in the vast range of complications in which Patek Philippe has demonstrated its virtuosity. For over 175 years, the manufacture has created a wealth of different models, many of which count among the timepieces most admired and sought after by connoisseurs and collectors.


Mechanical self-winding movement. Caliber CH 28-520 QA 24H. Annual Calendar. Chronograph. Sweep seconds hand (chronograph hand) and 60-minute counter. Day, date, month in apertures. Day/night indication. Dial: ebony gray-black sunburst, gold applied hour markers and numerals. Alligator strap with square scales, hand-stitched, matte matte black, prong buckle. Case: platinum. Sapphire-crystal case back. Water resistant to 30 m. Case diameter: 42 mm. Height: 14.03 mm.

Price: 69'000 CHF *

*Current price including VAT applicable at our Patek Philippe Salons in Geneva, Switzerland. Authorized retailers may determine the price to their customers.

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Other versions

Caliber

CH 28-520 QA 24H
Self-winding

Front Back

CH 28-520 QA 24H
Self-winding

Chronograph with 60-minute counter. Annual Calendar. Day/night indication. Diameter: 33 mm. Height: 7.68 mm. Parts: 402. Jewels: 37. Power reserve: Min. 45 hours - max. 55 hours. Central rotor in 21K gold, unidirectional winding. Balance: Gyromax®. Vibrations/hour: 28 800 (4 Hz). Balance spring: Spiromax®. Hallmark: Patek Philippe Seal.

Savoir faire

Attention to details
What is hand-finishing?

A wide array of fine decorations and subtle enhancements, which enrich the functionality and aesthetics of our pieces, as well as ensuring beauty and precision of a Patek Philippe watch for years to come.

Press release

Patek Philippe Annual Calendar Chronograph Ref. 5905P

Two functions are in the focus among Patek Philippe's best-selling complicated watches. The Annual Calendar, which needs to be corrected only once a year, and the chronograph that emphasizes the role of the timepiece as a precision measuring instrument. For this reason, the Patek Philippe Annual Calendar Chronographs – which unite both functions – are among the models most coveted by many watch enthusiasts. The Ref. 5905P in platinum presented by Patek Philippe is a new version that will delight aficionados of complicated watches day after day.

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