Omron HeartGuide smart watch: While EyeQue eliminates an optometry visit and Philips enables dental office avoidance, Omron’s HeartGuide smart watch ($499) let’s you check your own blood pressure. Approved by the FDA as a medical device, the HealthGuide’s band pumps up just like a real blood pressure arm band and takes an official oscillometric reading, displayed on the watch face. The watch also checks your pulse, tracks your steps, monitors your sleep, and alerts you to incoming texts, emails and calls, just like a regular non-medical smart watch.