I had this Polierpaste years ago at a Swatch clock and now I had used for a display. I think she's the only polishing paste remover guuut scratches can (up to medium heavy scratches), even if sometimes 2 times must polish and must press a little more, it's a great success. Many say you should submit its cotton pads, but I find Tempo handkerchiefs better for it. A small drawback is that little content inside is, but you need only a little dab. So if you scratched displays as mobile phone, or Game Boy or watches have with plastic lids, then ran to this paste.