A luxury wristwatch by Patek Philippe with a black textured strap, red stitching, multiple subdials and a moon phase display on a black dial with white and red accents.

The image shows the intricate back view of a luxury mechanical wristwatch, revealing detailed gears, levers and jewels through a transparent case, highlighting the craftsmanship and complexity of the movement.

Side view of a silver wristwatch case with a textured crown and pusher, attached to a black strap with red stitching. The watch face is not visible.

Side view of a silver wristwatch case with a brushed metal finish, visible screws, and a black leather strap with red stitching. The watch face is not visible.

Close-up of a mechanical clockwork with gears, month, day and date dials as well as a moon phase display, all against a black background.

Close-up of an intricate, circular mechanical clockwork with exposed gears, springs and levers in silver and gold tones, against a black background.

A gold ornamental cross with fleur-de-lis-style ends on each arm, set against a light background.

Split-Seconds Monopusher Chronograph For Left-Handers. Perpetual Calendar.

5373P-001

This highly exclusive timepiece produced in small series for left-handers – and devotees of rare timepieces – is distinguished by the unusual layout of its pushers and counters. The platinum case houses the thinnest perpetual calendar split-seconds chronograph movement ever made. The charcoal gray dial with black-gradient rim stands out for its sporty, contemporary look.

Technical Characteristics

Dial

Charcoal gray with black-gradient rim, vertical satin finish, white gold applied numerals. 18K gold dial plate. White gold faceted dauphine-style hands.

Case

Platinum. Diameter: 38.3 mm. Thickness: 12.93 mm. Diamond set at 12 o’clock. Water-resistant to 30m. Interchangeable solid and sapphire crystal case backs.

Strap

Calfskin, fabric pattern, black. Platinum fold-over clasp.

Movement

CHR 27-525 PS Q
Manual winding
Split-seconds monopusher chronograph for left-handers
60-minute counter
Perpetual calendar
Day, month, leap year and day/night indication in apertures
Date by hand
Moon phases
Small seconds

Diameter: 27.3 mm. Thickness: 7.3 mm. Number of parts: 476. Number of jewels: 31. Power reserve with the chronograph disengaged: min. 38 hours – max. 48 hours. Frequency: 21,600 semi-oscillations/hour (3 Hz). Balance spring: Breguet. Distinctive sign: Patek Philippe Seal.

Instructions for use

Download

A luxury wristwatch with a black dial, silver case and black strap with red stitching is presented against a dark red wood-textured background and illuminated by a soft spotlight.

Close-up of a luxury Patek Philippe wristwatch with a black dial, red accents, chronograph subdials and a textured black strap with red stitching against a blurred dark background.

Close-up of a luxury Patek Philippe wristwatch with a black dial, red and white hands, chronograph subdials, moon phase display and black fabric strap with red stitching.

Close-up of the transparent case back of a luxury wristwatch, revealing intricate mechanical gears, springs and components in silver and gold tones, showcasing fine craftsmanship and horological details.

Close-up of an intricate clockwork mechanism with overlapping gold and silver gears, screws and metal parts with purple bearing jewels.

Contact

How can we assist you?

For inquiries, appointment requests, or to learn more about a specific product, our team is available to support you with personalised guidance. We look forward to hearing from you.

Your message *

How can we assist you?

For inquiries, appointment requests, or to learn more about a specific product, our team is available to support you with personalised guidance. We look forward to hearing from you.

Salutation *

First name *

Last name *

E-Mail *

Retailer location *

Phone number

The fields marked with * are required.

I have read and agree to the data privacy statement. *

Thank you

Thank you for your message. We will review your request and respond to you shortly.

Back to Homepage

Something went wrong

Please try again.

Explore more

REMANUFACTURING

Inspiration

Watch Services

Jewelry Services

Oberleitner

Our promise

Advice

Oberleitner

REMANUFACTURING

Inspiration

Watch Services

Jewelry Services

Oberleitner

Our promise

Advice

Oberleitner

5373P-001

Technical Characteristics

Dial

Case

Strap

Movement

Instructions for use