Languagesrussian spanish german other languages need to be downloaded by wifi french persian english turkish polish arabic italian portuguese japanese capacity mah90 materialstainless steel genuine leather sim card typeno sim card slot connectivitybluetooth40 fitness wellnessexercise reminder sedentary reminder call reminder alarm clock find my device sleep tracker activity tracker ram128mb charging timeh1 2 waterproof levelipx 1 typesmart bracelet featuressports exerc