Patek Philippe 4936J Complications Ladies’ Annual Calendar Moon Phase 18kt Yellow Gold, White Mother of Pearl "Nacre Blanche" Roman Dial which Features Minute Markers Around the Outer Rim. Luminous Yellow Gold Feuille Hands. Center Sweep Seconds Hand. Subsidiary Dials for the Days of the Week and the Month, Apertures for the date at 6 and the Moon Phases. Fitted on a ’Fawn’ Beige Alligator Laether Strap. Self-Winding Automatic Movement. Skeleton Exhibition Sapphire Case Back, 37mm

This Patek Philippe Annual Calendar has a mechanical automatic self-winding Patek Philippe caliber 324 S QA LU movement. It’s rhodium-plated with oeil-de-perdrix and fausses cotes embellishment, and the Patek Philippe seal. It’s constructed with 34 jewels and has a straight-line lever escapement. It has the patented Patek Gyromax balance that adjusts to cold, heat, isochronism, and 5 positions, and a 21k gold rotor with the Calatrava symbol. There is a shock absorber mechanism, a self-compensating free-sprung flat Spiromax balance spring, and the mechanism oscillates at 28,800 vph (4 Hz).

This watch feautres the legendary Patek Philippe Caliber 324 S QA LU, a self-winding mechanical movement adorned with meticulous finishes like oeil-de-perdrix, fausses cotes, and the iconic Patek Philippe Seal. With 34 jewels, a 21k gold rotor bearing the Calatrava cross, and the advanced Spiromax balance spring and Gyromax balance wheel, this movement is a triumph of precision and horological innovation. The beauty continues through the sapphire crystal exhibition case back, offering a clear view of the hand-finished movement within.

The Patek Philippe 4936J is no ordinary ladies’ watch; it’s a bold celebration of horological sophistication, housing one of the most coveted complications in high watchmaking: the Annual Calendar with Moonphase. This level of mechanical complexity is rarely found in women’s timepieces, making it an extraordinary fusion of beauty and brain. The sapphire crystal exhibition case back reveals the meticulously finished Caliber 324 S QA LU, a movement so finely crafted it transforms the watch into a living, ticking work of art.

At the heart of the dial lies one of the most poetic complications ever devised: the moonphase display. More than just a functional tool, it’s a miniature celestial theater, depicting the lunar cycle with elegance and precision. The moon slowly waxes and wanes, mirroring the rhythm of the heavens in real time. Set against the iridescent mother-of-pearl dial, this feature offers a mesmerizing visual experience, evoking both romance and technical mastery. For collectors and connoisseurs, it’s details like this that elevate the 4936R into a category of its own, a rare gem of feminine horology with complications worthy of the Patek Philippe name.

Fitted on a vibrant ’Fawn’ Beige alligator leather strap, this exceptional timepiece marries haute horology with bold feminine expression. As one of the most coveted annual calendar references ever created for women, the 4936J is a rare blend of artistry, functionality, and elegance that exemplifies everything Patek Philippe stands for.

REF# 4936J-001