About two years ago, I received an e-mail from one of our German readers. He is a radiologist and told me he was ever so happy when Omega introduced their Aqua Terra >15,000 gauss in 2013. Even better, he wrote me that he tested it with one of the MRI equipment up to 30,000 gauss … Continue reading 15,000 gauss? What about 160,000 gauss? Omega did it.