GENEVA, May 11 (Reuters Life!) - A Swiss private museum paid nearly 6.26 million Swiss francs ($5.86 million) for a Patek Philippe perpetual calendar chronograph wristwatch, a record for a yellow gold watch at auction, Christie’s said on Tuesday. The price, which more than doubled the high end of the pre-sale estimate at Monday night’s sale in Geneva, was the second highest ever for a wristwatch …
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