I recently recovered a black pre tag heuer, chronograph 2000. I have not been able to find anything like it online. I got it fixed at an authorized tag place who replaced the missing crown with a tag crown. This crown which clearly displayes the upside down home plate looking symbol with a box ontop connected to the upside down base looking logo, is not genuine Heuer and also they replaced the old worn band with a new one that might be lighter. but still says heuer. Can anyone tell me uif these are serious problems or if I was ripped off? Or just any general info on the watch would be nice.