Apple Watch Series 6 Lets You Measure Your Blood Oxygen Level With A Revolutionary New Sensor And App.Take An Ecg From Your Wrist. See Your Fitness Metrics On The Enhanced Always-On Retina Display, Now 2.5X Brighter Outdoors When Your Wrist Is Down. Set A Bedtime Routine And Track Your Sleep. And With Cellular Service, You Can Go Without Your Phone. Its The Ultimate Device For A Healthier, More Active, More Connected Life.
