Astor+Banks
Astor+Banks is a watch brand assembling watches in Chicago. Its own presentation names Andrew Perez as founder. It describes using both mechanical and Swiss quartz movements, with materials sourced internationally.
Fortitude is a model family with different versions. The specific Fortitude Pro Gloss Black product page lists a Miyota 9015 automatic movement, sapphire crystal and 38.5 mm case width. These specifications belong to the described model, not every Astor+Banks watch or earlier Fortitude version.
Compare name, version, movement and documentation for identification. Chicago assembly does not make a purchased movement American-manufactured. Check whether the bracelet and clasp are original and record replacements. A web address or colour name alone is weaker evidence than agreement between the actual watch and the correct model description.
Astor+Banks: About Us; Astor+Banks: Fortitude Pro Gloss Black