Perpetual Calendar

Understanding this lineage

The Patek Philippe Perpetual Calendar lineage currently brings together 107 cataloged references spanning 1947–2026. It is organized around exact reference identities so changes in case size, materials, dial execution, movement, and production status remain visible instead of being flattened into one broad model name.

Records surfaced on this page include Perpetual Calendar 5496P-001, Perpetual Calendar 7140G-001, Perpetual Calendar 5236P-001, Perpetual Calendar 5327G-001, Perpetual Calendar 5160/500G-001, and Perpetual Calendar 5320G-011. The list favors entries with usable imagery before continuing through the family catalog, while the sitemap preserves a discovery path to every published reference page.

Use the reference links to move from the family overview into individual dossiers. Depending on the available source material, those pages can document reference codes, production years, nicknames, variants, images, and current or discontinued status. The interactive Atlas view adds visual browsing, while this crawlable page keeps the underlying lineage accessible to search engines and readers using ordinary web navigation.