Huawei's Watch D2 is a groundbreaking smartwatch featuring an ambulatory blood pressure monitoring device, certified by China's National Medical Products Association and the EU's Medical Device Regulation. Unlike other smartwatches that require additional equipment for blood pressure tracking, the D2 measures blood pressure continuously over 24 hours, providing valuable insights for those with hypertension and cardiovascular issues.While competitors like Samsung and Apple offer blood pressure functionalities, they rely on external devices or lack measurement capabilities. The blood pressure monitor market is projected to grow significantly, driven by rising health concerns, with potential advancements in Apple's smartwatch lineup also anticipated.