acceptable accuracy of JLC caliber 849

[dchang81]

Kinda dumb question, but have a Jaeger Ultrathin Jubilee as a wedding gift from the wife, and was wondering about accuracy of the 849 movement. Love it, but the accuracy went from a few minutes fast a day to a freaking 15 minutes fast a day in the past 2 months. Planning on dropping it off to the AD to get it sent to JLC for warranty work, but been hesitant with all the alleged forum horror stories for JLC service. Kind of annoying that such a new watch already needs to get work done but I guess $--t happens.