
Apple Watch Series 8 features advanced health sensors and apps, so you can take an ECG¹, measure heart rate¹ and blood oxygen², and track temperature changes³ for advanced insights into your menstrual cycle⁴. And with Crash Detection, sleep stages tracking, and advanced workout metrics, it helps you stay active, healthy, safe, and connected. See Dimension section below for band sizing information.
Q: What is the maximum wrist size for the watch band?
A: The maximum wrist size for the watch band is 7.87 millimeters.
Q: Does the watch have a built-in microphone?
A: This smartwatch has a built-in microphone.
Q: What kind of health sensors does the watch have?
A: The Apple Watch Series 8 has health sensors that can take an ECG, measure heart rate and blood oxygen, and track temperature changes.
Q: Can the watch track sleep stages?
A: This Apple Watch Series 8 can track your sleep stages.
Q: Is the watch compatible with Apple iOS?
A: This watch has operating system compatibility with Apple iOS.
Q: Does it have to be connected with a phone carrier or can it just be paired with the watch?
A: It can go either way
Q: What is the warranty on this refurbished watch
A: undefined