AVI-8 sells mostly pilot watches, which in my opinion are beautiful ones. Most of the watches have mechanisms on them(from what I have seen), which means are no different from other watches in that market(micro-brand).
Be careful because they also sell quartz ones . I just checked and I do see Airmaster GMT Automatic, 3775A Automatic and Wingman Worldtimer GMT Automatic.
Any particular watch from AVI-8 that you like?
Fratelo has done a hands on ln 2775A automatic. https://www.fratellowatches.com/hands-on-with-the-brand-new-avi-8-cvrt-3775a-automatic/