I received an email March 4th from Cartier Relations Center. It read in part, The much improved version 3 Love bracelet was created to prevent losing the screw as with the previous version 2. This version was improved in 2013. I also spoke with a SA earlier today who said that Cartier is recommending that the screws be periodically checked and tightened if need be. As much as I'd like to replace the bracelet that fell off my wrist and was lost; spending 10,800 dollars on a new Love only to worry about and tighten the screws isn't something I will do.