Asus has a smartwatch coming, because of course Asus would make a smartwatch when everyone else in the industry is diving headfirst into wearables. A not-so-vague teaser suggests that well see Asus watch — which is rumored to run Android Wear — at IFA on September 3rd. TechCrunch previously reported that the company is aiming to undercut LG, Samsung, and Motorola in terms of pricing; the Asus watch expected to land somewhere between $99 and $149. …