Languagesitalian portuguese traditional chinese simplified chinese japanese russian spanish german french chinese english korean capacity mah60 materialmetal stainless steel sim card typeno sim card slot connectivitybluetooth40 fitness wellnessfind my device stopwatch sleep tracker activity tracker calendar sedentary reminder call reminder chronograph alarm clock cpunrf51822 ramother charging timeh15 waterproof levelipx 1 typesmart bracelet featuresanti lost informa