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Patek Philippe · Nautilus
5726A-001 is a Patek Philippe Nautilus Annual Calendar reference, in production since 2010.
The case is 40.5mm stainless steel.
It runs the Cal. 324 S QA LU 24H/303, an automatic movement.
Catalogued dial colour: grey.
It is the 16th of 30 Nautilus references in the catalogue by production start.
Alternate reference notation; same watch as 5726/1A-001.
The 5726A-001 has been in production since 2010.
The Patek Philippe 5726A-001 runs the Cal. 324 S QA LU 24H/303, an automatic movement.
Look up the watch's serial number in the Watch Safe registry to see whether a record exists or a theft flag is attached. A registry search identifies records for a specific serial; it does not authenticate the watch. Authentication is performed in person by an independent expert authenticator, and Watch Safe records and publishes the result.
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