A distinctive fake Audemars Piguet Royal Oak appeared on the charity auction “One Night for One Drop”held in Las Vegas and the proceeds were all donated to the One Drop Foundation. Audemars Piguet has always been the loyal supporter of One Drop Foundation and this time the famous brand especially created a specific and exclusive chronograph for the auction. 41 mm Audemars Piguet knockoff watch features the platinum case and purple dial adorned with “Grande Tapisserie”pattern. The overall design of this timepiece is noble and special. The estimated price of this copy watch with platinum case is $ 112,000, but the final transaction price reached to the two times of the estimated price.