NetworkUnlocked, T-Mobile, U.S. Cellular, AT&T
Operating SystemApple Watch OS
Case ColorBlack
FeaturesE-compass, Ambient Light Sensor, ECG Monitor, Heart Rate Monitor, GPS, Wireless Charging, Water-Resistant, Blood Pressure Monitor, Accelerometer, Blood Oxygen Sensor, 3G Data Capable, Fitness Tracker, Air Gesture, Biological Data Sensor, Oled, Near Field Communication (NFC), Touchscreen, Always-on Display, Bluetooth Enabled, Gyroscope, 4G Data Capable, Caller ID, Fall Detection, Wi-Fi Capable, Barometer, Sleep Monitor, Altimeter, Speakerphone, AMOLED Display