option 1 - adidas track suits (red, white, black or blue) with sleeveless tee or tank. wear some shoes that 'go' with it... no red pants and red shoes.. red shoes, blue track pants OK.... white ghock (although I wear my 50mm Uboat's mostly, or panerai)
option 2 - navy pin suit (or at least just the slacks) with white dress shirt and a decent tie... none of that skinny tie bullshit, with oxblood cap-toe rockports, matching belt, and brown strap IWC or Tag (or black, just make sure they match). Black peacoat/topcoat.
option 3 - Jeans... whatever fits you.. none of that baggy hip-hop shit.. you life weights, so you should have quads and an ass.. women should be able to tell that... black short sleeve fitted button-up. black Rockport loafers/slip-ons, black belt... black peacoat/topcoat if needed... you're an adult, leave the leather jackets alone. black strap Panerai.
option 4 - light colored, light print plaid golf shorts... colored izod polo.. nothing crazy.. navy or something.... and sperry topsiders.... straight men don't wear sandals if we're not taking out the trash or taking the dog out to shit. stainless steel rolex gmt master II with a pepsi-dial or blue-face submariner.
dress like you give a shit what people think when they see you... and keep your car clean... and shave... and get a haircut, or at least clean up the back of that neck.... and trim your eyebrows.