Waterproof, Blood Pressure Monitor, Altimeter, Wi-Fi Capable, Speakerphone, GPS, Accelerometer, Ambient Light Sensor, Caller ID, Always-on Display, Heart Rate Monitor, Fitness Tracker, Touchscreen, Blood Oxygen Sensor, Bluetooth Enabled, E-compass, ECG Monitor, Near Field Communication (NFC), TTY Compatible, Wireless Charging, Sleep Monitor, Water-Resistant, Gyroscope, Voice-Activated Dialing, Barometer, Music Player