The image shows the back of a luxury watch with a complicated mechanical movement featuring visible gears, gemstones and a gold rotor, all housed in a polished metal case with a leather strap.

Side view of a slim, silver wristwatch with a textured crown and a polished metal case against a black background.

A close-up of a mechanical watch movement with visible gears, gemstones, and a blue moon phase display with silver stars and moons. The black background highlights the intricate details.

A close-up of a Patek Philippe watch movement with intricate gears, a gold-colored rotor, ruby bearings, and detailed engravings on a silver background. The mechanical components are precisely arranged.

A luxurious Patek Philippe watch with a diamond-set bezel, silver dial, moon phase display, day, date and month display and green leather strap.

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

Perpetual Calendar

7140G-001

Patek Philippe pays tribute to women's increased interest in beautiful, complicated watches with a perpetual calendar associating technical refinement with aesthetic appeal. The famous ultra-thin self-winding Caliber 240 Q is housed in an elegant white gold case with diamond-set bezel. The silvery sunburst dial is adorned with applied numerals and minutes ‘pearls’ in white gold.

Technical Characteristics

Dial

Silvery sunburst, white gold applied numerals. White gold leaf-shaped hands.

Case

White gold. Diameter: 35.1 mm. Thickness: 8.55 mm. Water-resistant to 30m. Sapphire crystal case back.

Gemsetting

Bezel: 68 diamonds (0.68 ct). Buckle: 27 diamonds (0.23 ct). Total of 95 diamonds (0.91 ct)

Strap

Alligator leather with square scales, hand-stitched, shiny gray (monté d'origine). Alligator leather with square scales, hand-stitched, shiny green turquoise (additional strap). White gold prong buckle.

Movement

240 Q
Self-winding
Perpetual calendar
Day, date, month, leap year and 24-hour indication by hands
Moon phases

Diameter: 27.5 mm. Thickness: 3.88 mm. Number of parts: 275. Number of jewels: 27. Power reserve: min. 38 hours – max. 48 hours. Winding rotor: 22K gold off-center minirotor. Gyromax: Gyromax®. Frequency: 21,600 semi-oscillations/hour (3 Hz). Balance spring: Spiromax®. Distinctive sign: Patek Philippe Seal.

Instructions for use

Download

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

7140G-001

Technical Characteristics

Dial

Case

Gemsetting

Strap

Movement

Instructions for use