So what the hell should you wear to a job interview? The Job Interview SuitChristopher Fenimore A fancy watch is fine, but the rest of the look should stay (relatively) simple. If you’re applying for a job working outdoors—a lumberjack, perhaps—then it might be odd to turn up in a three-piece suit. Black suits get a bad rap, and it’s more than possible to look good in a black suit, but for a job interview, it’s too somber. Dressing for a job interview is about meeting the requisite level of formality without going wildly beyond it.