Honor watch GS 3 smart sports watch Bluetooth talking heart rate

Voice assistant built-in : no Bluetooth-compatible Version : 5.0 Metrics measured : Heart Rate Monitor,Blood Oxygen Monitor Activity Tracked : Activity Tracker Category : Smart Watches Screen Material : AMOLED Band Detachable : Yes Battery Detachable : No Resolution : 466*466 Display Size : 1.43 Movement Type : Electronic Style : Fashion Application Age Group : Adult Screen Shape : Round Case Material : Steel Band Material : Leather Waterproof Grade : Life Waterproof SIM Card Available : No Mechanism : Yes Multiple Dials : Yes GPS : Yes Network Mode : 4G Battery Capacity : gt;450mAh Rear Camera : None RAM : lt;128MB ROM : 4GB System : None Type : On Wrist Compatibility : All Compatible Language : English Function : Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Remote Control,Chronograph,Alarm Clock,Heart Rate Tracker,Calendar,COMPASS Brand Name : HONOR HONOR Model : watch gs 3 Origin : Mainland China Honor watch GS 3 smart sports watch Bluetooth talking heart rate mobile payment waterproof authentic *This version is the Chinese mainland version. Watch Size:45.9mm*45.9mm*10.5mm Wrist Size:140-210mm Weight Approximately 44 g(without the strap) *Product size, product weight, and related specifications are theoretical values only. Actual measurements between individual products may vary. All specifications are subject to the actual product. CPU: Apollo 4 RAM+ROM: 32MB+4GB ROM Display 1.43 inches AMOLED Colour Screen; Resolution:466*466 ; PPI 326 *The AMOLED touchscreen supports slide and touch gestures. Sensors Accelerometer sensor;Gyroscope sensor;Geomagnetic sensor;Optical heart rate sensor;Air pressure sensor;Temperature sensor Systom: LiteOS (Android 6.0 or later ,IOS 9.0 or later) Battery:451mAh Button:Power button + function button Waterproof Level:5 ATM