ECG Monitoring

Some of the watches can detect arrhythmia, rhythm disturbances in your heart. And even if it just brings you to the doctor to have a proper ECG done, that's probably a good idea. There are now ways thinking about maybe through earphones, which your ear pods might be able to detect not only the heart rate but perhaps blood pressure as well. Also, some of the things like when you eat, you can, they can give an idea about what you're eating.