Remove the yellow stain on the white ceramic watch
Try Sprite?That is carbonic acid, not necessarily. This is a difficult question to answer.
Soak it with vinegar (preferably white vinegar) for two or three hours, then scrub with a wire ball
With a wet cloth dipped in a little salt, wipe one or two times a day, two or three days later, and then wipe a few times with a damp cloth, will be as white as new.
With white screen bag, scrub, very good to dispel, a try on!
Can use a little toothpaste, a wash would be no, and the other?
