However, like other industries, there are some fake and shoddy products in the watch market. Therefore, if you buy Longines watches from informal channels, you may face the risk of buying fakes. If you want to ensure that you buy a real Longines watch, I suggest you go to a regular Longines counter or an authorized dealer to buy it, and check the details of the packaging and the watch itself to ensure that it is consistent with the information officially released by Longines. If you are in doubt about the authenticity of the product, you can contact Longines official customer service or professional appraisal agency for confirmation.