Ultrasonic Jewellery Cleaner 5 "Wonderful product!" Mrs Aldred 22 September 2020 Rings and watch bracelets get dirty - we can't help it! This ultrasonic cleaner performs a really great job. The watch stand holds the watch face well clear of the water, allowing metal bracelets to get a really good cleaning, and gemstone rings come out wonderfully gleaming. I did consider the price, but it's worth every penny.