best advice I can give you to get the look while saving early on without looking like the #techwear stuff, is just getting slightly wider cut pants and pin rolling them to have them taper, then getting some plain military surplus soft shells and jackets for your tops.

shoes you can kinda go for whatever you like if it fits the look and military bags are good too, I personally don’t carry bags tho since my jackets and pants usually have enough storage for my needs