Rotating button, game, drinking water reminder, blood oxygen, exercise mode (outdoor running, walking, mountaineering, indoor running), heart rate, message reminder, calendar, Facebook, WhatsApp, Twitter, calculator, call record SMS push, Bluetooth music, sleep, monitoring, step counting, remote photo taking, alarm clock, setting, Siri, looking for mobile phone, dialing, address book?

Display specifications: 1.75 inch IPS color screen resolution 320*385

Button mode: All touch

Type of battery: Lithium polymer battery 180 mAh

Bluetooth type: Bluetooth 4.0

Support APP: m2 wear

Mobile phone system requirements: Support Android 4.4 and above, IOS 9.0 or above