List of most expensive watches sold at auction - Wikipedia
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Patek Philippe's Tiffany Blue Nautilus Watch Was Just Sold For Over $6.5 Million
How To Buy A Patek Philippe Nautilus Reference 5711
Pawn Your Patek Philippe Watch in Boca Raton - Boca Pawn
Ingenuity, Risk, and Resilience at Auction Houses – International Wristwatch
Second Time Around
Jaw-Dropping Phillips Auction Of The Tiffany & Co Double-Signed Patek Philippe Nautilus Ref. 5711/1A-018: Some Deep Thoughts And Wider Implications, Plus Auction Video - Quill & Pad
From the Editor: Patek Nautilus 5711 Tiffany 170th Anniversary Sells for $6.5 Million USD — WATCH COLLECTING LIFESTYLE