Patek Philippe Annual Calendar 5146R-001 | Moonphase | Rose Gold | White

A Legacy of Annual Calendar Mastery

Patek Philippe’s Annual Calendar is one of the Maison’s signature inventions — a mechanical solution that reduces calendrical upkeep to a single correction each year in February. The 5146R-001 is a refined expression of that legacy, marrying practical intelligence with classical elegance.

The Hallmarks of a Patek Philippe Signature

• Reference Number: 5146R-001
• The Signature Complication: Annual Calendar with moonphase — day, date and month displayed with a poetic lunar indication; requires only one annual correction (end of February).
• The Calibre's Lineage: Automatic in-house calibre with integrated calendar and moonphase modules — a contemporary Patek movement architecture designed for durability and precision (details confirmed in the accompanying papers).
• Case Material: 18k Rose Gold, 39 mm — warmed proportions that sit with quiet authority on the wrist.
• Dial Style: White dial with balanced apertures and a dedicated moonphase display, finished for clarity and classical restraint.
• The Patek Philippe Seal: Present — attesting to the finishing, reliability, and regulation standards upheld by the Manufacture (see included papers).

The Curator's Insight:
Acquiring an Annual Calendar from Patek Philippe is claiming stewardship of a pivotal horological innovation — a watch that simplifies life not by electronic convenience but by sublime mechanical intelligence, engineered to be worn and handed down.

The Ultimate Heirloom of Innovation

This 5146R-001 is more than a complication on the wrist; it is a living chapter of Patek Philippe’s inventive story. It translates a sophisticated mechanical logic into daily ease, rendered in precious metal and classical proportions, making it an objet d’art that serves both ritual and function.

This Watch is Ideal For...

• The discerning collector who values horological milestones and wishes to wear a signature Patek complication.
• The individual seeking an elegant, low-maintenance calendar that marries technical refinement with timeless aesthetic.
• The family-oriented connoisseur who intends this piece to be the beginning of a treasured heirloom.