As above I’d only use polywatch/autosol/toothpaste on an acrylic crystal, having said that I’ve never tried on a mineral glass. However I did recently have a go at the gouges on my Seiko Jumbo (mineral) by working my way up from 1000 to 7000 grit wet & dry paper, not perfect but a damn sight better.
As above I’d only use polywatch/autosol/toothpaste on an acrylic crystal, having said that I’ve never tried on a mineral glass. However I did recently have a go at the gouges on my Seiko Jumbo (mineral) by working my way up from 1000 to 7000 grit wet & dry paper, not perfect but a damn sight better.