Specification Brand DT NO 1 Model DTX Bluetooth Version BT 5 0 Compatible OS Android 4 4 or above iOS 8 2 or above Operating Mode Full Touch Press Button APP Name FitCloudPro App Language Russian Hungarian Greek German Italian Czech Slovak Japanese French Polish Persian Thai Swedish Simplified Chinese Traditional Chinese Finnish English Dutch Portuguese Spanish Arabic Korean BandLanguage Chinese English Russian German Spanish Polish Italian JapanesePortuguese FrenchSpecial Features Waterproof IP68 ECG Heart Rate Monitor Support Blood Pressure Monitor Support Blood Oxygen Monitor Support Dual Menu Style Support Multiple Dial Support 5 watch face and more than 10 watch face updated by APP Customized Watch Face Support Step Count Support Multi sport Modes Support Walking Running Hiking Badminton Basketball Pedometer Support Call or Message Reminder Support Reject Call Support Call ID Display Support Alert Type Vibration Auto Light up Screen Support Stopwatch Support More Functions Support Alarm Calendar Sedentary reminder Camera remote control Anti lost Brightness control Music controlTechnical Parameters Sensor G sensor Heart Rate Sensor Screen Size 1 78 inch Type IPS Resolution 420 485pixels 326 PPI Battery Battery Capacity 260mAhStandby Time About 7 days Using time About 5 days Charging Time About 2 hours Charging Type Magnetic chargingAppearance Details Weight and Size Dial Size about 45 38 11mm Product Weight about 32 5g Without Strap Package Includes 1