In 2010, Patek Philippe introduced the ref. 5205, a model that quickly became a standout in the annual calendar lineup. Initially offered in white gold with silver or black dials, the collection later expanded to include rose gold versions. The present example features a striking black and slate grey dial, which is the perfect iteration to the classic design. This reference also incorporates the patented instantaneous digital display, a feature first seen in the prestigious reference 5207, Patek Philippe’s exclusive minute-repeating perpetual calendar tourbillon wristwatch. This innovative display ensures that the day, date, and month indicators change instantaneously at midnight, showcasing Patek Philippe’s technical prowess.

The 40mm case, crafted in 18k white gold, houses the self-winding caliber 324, a movement renowned for its precision and reliability. The annual calendar display is elegantly arranged in three apertures, while the moon phase indicator at 6 o’clock adds a touch of poetic charm. The sapphire crystal caseback reveals the meticulously finished movement, adorned with Geneva striping and perlage.

This reference 5205 is presented in excellent overall condition, a testament to its careful preservation. It is accompanied by its full set, including the original box, Certificate of Origin, and documentation, making it a highly desirable offering for collectors.