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Brand: Patek PhilippeModel: Nautilus Travel Time Chronograph Reference Number: 5990/1R-001Diameter: 40.5mmThickness: 12.53mmCase Material: Rose goldDial Color: Blue link sunburstIndexes: AppliedLume: YesWater Resistance: 120 link meters Strap/Bracelet: Integrated rose link gold bracelet

In the early 1990s there started to be a run on the ref. 2499. Reardon and his link friend Michael Friedman another former Head of Watches at link Christie's and until recently Head of Complications at Audemars Piguet have spoken in the past about the "Wild West" days of collecting 2499s. Different combinations of dials and metals traded hands link at auction and in private between informed and affluent collectors fighting to own the best examples.