Can a smartwatch replace a phone?
A smartwatch cannot fully replace a smartphone today, but it does not need to. In a minimalist lifestyle, the goal is not replacement but reduction. Smartwatches excel at handling what matters most: communication, health awareness, time management, and convenience. They remove noise rather than add to it. MedStar Health cardiologists and primary care providers see data from these devices every day. Their perspective is clear: smartwatches are a valuable tool for promoting activity and heart-health awareness. But they should be used in addition to, not a replacement for, a medical evaluation.