Languagesgreek czech italian portuguese russian spanish german french english turkish polish capacity mah80 materialrubber silicone sim card typeno sim card slot connectivitybluetooth40 bluetooth30 bluetooth20 fitness wellnessactivity tracker chronograph alarm clock find my device timer sleep tracker cpunrf51822 ram64mb charging timeh3 waterproof levelipx 2 typesmart bracelet featureswater resistant water proof message control information touch screen multifuncti