Launched at BaselWorld 2015, the Patek Philippe Annual Calendar Chronograph ref. 5950 represents an update of the earlier ref. 5960. The 5905 features a case of 42.00mm, which houses the self-winding caliber CH 28-520 QA 24H with annual calendar and chronograph.
Reference 5[WATCH_REF} was added to the collection in 2021. In this execution, the 5095 has a Stainless Steel case with matching bracelet, and a Green dial.
Frequently Asked Questions
How much is a Patek Philippe 5905/1A-001 worth?+
Pricing data for the Patek Philippe 5905/1A-001 is being collected. As dealers list and sell this reference through WatchOS auctions, verified pricing intelligence will appear on this page.
Is the Patek Philippe 5905/1A-001 still in production?+
Yes, the Patek Philippe 5905/1A-001 has been in production since 2021 and is still part of the current Patek Philippe catalogue.
What are the specs of the Patek Philippe 5905/1A-001?+
The Patek Philippe 5905/1A-001 features a 42mm Stainless Steel case, Green dial, 30m water resistance, Sapphire crystal.
Collecting Data
Pricing intelligence for the Patek Philippe Complications will appear here as dealers run auctions through WatchOS.