Blood Oxygen Monitoring: Built-in sensor measures blood oxygen levels to provide additional health and wellness insights. Always-On Retina Display: Brighter always-on OLED display allows easier viewing of time. metrics. and notifications. ECG and Heart Monitoring: Electrical heart sensor supports ECG readings and continuous heart rate monitoring. Advanced Fitness Tracking: Tracks workouts. calories. movement. and multiple exercise types through Apple Fitness features. Integrated GPS: Accurately records distance. pace. and routes during outdoor workouts and activities. -
