Languagesarabic dutch italian portuguese russian spanish german french english czech capacity mah300 materialgenuine leather stainless steel connectionbluetooth30 bluetooth20 bluetooth40 talk timeh2 typesmartwatch featuressports gps health care multifunction long standby pedometers alarm clock message control find my device hands free calls heart rate monitor information sleep tracker touch screen camera wearable audio sensorfinger sensor heart rate sensor proximity sensor