Y1 Android Smart Watch (Phone Calls, Push Messages and Passometer)Features and Specifications: Functions: Passometer (distance, calorie, time and steps), Dial Call, Push Message, Answer Calls on the unit, Message Reminder, Call Reminder, Sedentary Reminder, Intelligent wake up, Remote Camera, Social Media Messages Languages: English, Polish, Russian, Portuguese, Spanish, Italian, French, Turkish Compatibility: All Compatible Type: On Wrist System: None ROM: <128MB RAM: <128MB Rear Camera: None Battery Capacity: 220