Hi everyone. I’m in the market for a good relic hunting metal detector that I can also use under water. I live in Iowa so the dirt is pretty mild here. I’d like it to be under 600$ but I’d gladly buy a used machine. Any suggestions?
Many of the machines that people told you about don't fit all 3 criteria you asked about.
Think about saving yourself some money and skip the Garrett AT line and look into the Nokta Makro Simplex+.