Product code: Popular Apple Series 4 Space Grey 44 mm Smart Watch
Apple Watch Series 4 GPS/Unlock Cellular with watchOS 5 communications features, health capabilities, accelerometer and gyroscope, which are able to detect hard falls, and an electrical heart popular rate sensor that can take an electrocardiogram (ECG) using the new ECG app.
Apple Watch Series 4 GPS/Unlock Cellular with watchOS 5 communications features, health capabilities, accelerometer and gyroscope, which are able to detect hard falls, and an electrical heart popular rate sensor that can take an electrocardiogram (ECG) using the new ECG app.