I do have some info on salt water itself:
Salt water may contain a significant concentration of dissolved salts. Depending on parts per million, it may be slightly saline, moderately saline or highly saline. And in the United States, 14 percent of all water used in 2000 was saline.
Not much to add beyond that. But regarding the band … bear in mind … it’s the McGibbon, so the band will be good, no worries.