The Patek Philippe Annual Calendar is a patented mechanism that has been a huge success since its launch in 1996. This ingenious mechanism indicates the day of the week, date, and month and requires correction only once a year. It has become one of Patek Philippe’s flagship models, offering a range of different displays and styles that always combine elegant lines, noble materials, and lavish attention to detail.

The 5396R model is a self-winding mechanical watch that features the Caliber 324 S QA LU 24H/303 movement. The watch boasts an annual calendar, moon phases, and a 24-hour display, along with a sweep seconds hand. The silvery opaline dial is accentuated by gold applied hour markers that add to its elegance.

The watch comes with a rose gold case that features a sapphire crystal case back and is water-resistant to 30 meters. The case has a diameter of 38.5 mm and a height of 11.2 mm. The shiny chocolate brown alligator strap is paired with a fold-over clasp to complete the sophisticated look of the watch.

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