Networkh2o, Unlocked, Sprint, T-Mobile, Cricket, MetroPCS, U.S. Cellular, Verizon, TracFone, AT&T
Operating SystemApple Watch OS
Case ColorBlack
FeaturesAccelerometer, Air Gesture, Barometer, Fitness Tracker, ECG Monitor, Caller ID, Heart Rate Monitor, Always-on Display, Ambient Light Sensor, Water-Resistant, Bluetooth Enabled, Wi-Fi Capable, Blood Oxygen Sensor, 3G Data Capable, Altimeter, AMOLED Display, E-compass, Sleep Monitor, Wireless Charging, Touchscreen, Gyroscope, GPS, 4G Data Capable, Speakerphone, Blood Pressure Monitor, Near Field Communication (NFC), Fall Detection, Biological Data Sensor