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PATEK PHILIPPE REF. 5961 ANNUAL CALENDAR CHRONOGRAPH BAGUETTE DIAMONDS SEALED PLATINUM Patek Philippe, Genève, Annual Calendar Chronograph, Ref. 5961P-001. Sold on November 6th, 2014. Very fine and rare, self-winding, water-resistant, platinum and 36 baguette diamond wristwatch with round button Flyback chronograph, combined 30/60-minute and 12-hour totalizer, annual calendar, power reserve, day/night indications and a platinum Patek Philippe deployant clasp with 22 baguette sapphires. Accompanied by the Certificate of Origin, setting pin and booklets.