NetworkAT&T, Unlocked, T-Mobile, U.S. Cellular
Operating SystemApple Watch OS
Case ColorBlack
Features4G Data Capable, Fall Detection, Bluetooth Enabled, Always-on Display, 3G Data Capable, ECG Monitor, Biological Data Sensor, Gyroscope, Touchscreen, Blood Oxygen Sensor, Near Field Communication (NFC), Oled, Heart Rate Monitor, Wireless Charging, Ambient Light Sensor, Barometer, AMOLED Display, Accelerometer, GPS, Speakerphone, Wi-Fi Capable, Fitness Tracker, Caller ID, Air Gesture, E-compass, Sleep Monitor, Altimeter, Blood Pressure Monitor, Water-Resistant