Encase your wrist in 46mm of solid aluminum, with a 22mm stainless steel band for a refined, durable finish. With the 1.3 inch HD IPS display, you'll be able to enjoy up to 3 days battery life depending on usage. Fundo Health (available on iOS, Android, and the App Gallery) enables you to make and receive calls straight from your watch, in addition to notifications. The watch also gives you the power of health tracking, with a heart rate monitor, sleep monitor, blood pressure monitor, oxygen levels, ECG, pedometer, and more, as well as an anti-lost mode and connection to your device's camera. Plus, control your music with Bluetooth.