From the Editor: Phillips Royal Oak 50th Sale Results. Here are
Some heavy hitter watches from the upcoming Christie's Geneva
List of most expensive watches sold at auction - Wikipedia
Audemars Piguet - The Royal Oak 50th Geneva Lot 12 May 2022
Audemars Piguet - The Geneva Watch Auct Lot 179 May 2023
HODINKEE's Highlights From Phillips' Geneva Spring 2022 Watch Auctions
THE ROYAL OAK 50TH [catalogue] by PHILLIPS - Issuu
The 2021 New York Watch Auction by PHILLIPS - Issuu
History of the Audemars Piguet Royal Oak, Time and Watches
Audemars Piguet Royal Oak Grande Complication 40th Anniversary