The incident happened in Huntington Station, at the Tourneau store located at Walt Whitman Shops, at around 4:30 p.m. Friday, July 12.
Suffolk County Police said a man stole a Cartier watch valued at approximately $20,000.
Anyone with information leading to an arrest could be eligible for a cash reward from Suffolk County Crime Stoppers.
Tips can be submitted on the organization’s website or by calling 1-800-220-TIPS.
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