Sandra Bullock is suing me, received a letter that demantding trial on June 19th in CA. I am small work alone at home sell online. What should I do?

I work alone from home listing few watches online. (amazon.com) I described few watchs as they look similar to the watch worn by Sandra Bullock'' s watch in the movie "Blind Side" After few watches I stopped listing but other vendors started using the same Asin and continued selling. Sandra Bullock is suing Toy Watch INC for using her image etc...along with some other companies. But I did not use her image, did not say or implies that she wore my watch that I sell, or she is endorsing my watch. I simply said it looks like the watch she wore in the movie and removed it after they send me the letter that I am sued by them. How should I handle this? I do not make enough money to deal with lawyers or even go to California to attend the court. Please help. Sincerely Sunitha