Assertion: watch | /r/HasProperty | sold at auction
Facets:
Source sentences:
text: As of 2018, the most expensive watch ever sold at auction was the Patek Philippe Henry Graves Supercomplication, which is the world's most complicated mechanical watch until 1989, fetching USD 24 million (CHF 23,237,000) in Geneva on 11 November 2014.
text: As of December 2019, the most expensive watch ever sold at auction (and wristwatch) ever sold at auction is the Patek Philippe Grandmaster Chime Ref.