Outdoor GPS Smart Watch VS Trex T-Rex Pro Men Heart Rate SpO2 5ATM

Band width[mm] : 22 Voice assistant built-in : no Bluetooth-compatible Version : 5.0 Wi-fi : no Metrics measured : Heart Rate Monitor,Other,Blood Oxygen Monitor,Sleep Monitor,Blood Pressure Monitor Activity Tracked : Other,Steps Tracker,Distance Tracker,Calorie Tracker,Activity Tracker Touch Screen : YES Category : Smart Watches App name : lnfoWear Screen Material : AMOLED CPU Model : GPS Position Smart watch for huawei xiaomi realme Band Detachable : Yes APP Download Available : Yes Battery Detachable : No CPU Manufacturer : Mediatek Resolution : 360*360 HD touch screen Display Size : 1.32inch AMOLED Full circle touch screen Movement Type : Electronic Style : Outdoor Application Age Group : Adult Screen Shape : Round Case Material : Plastic Band Material : Silica gel Waterproof Grade : Professional Waterproof SIM Card Available : No Mechanism : Yes Multiple Dials : Yes GPS : No Network Mode : None Battery Capacity : gt;450mAh Rear Camera : None RAM : 128MB ROM : 128MB System : Android Wear,Proprietary OS,Android OS,IOS Type : On Wrist Compatibility : All Compatible Language : English,Russian,Spanish,Polish,Portuguese,ITALIAN,French,German,Japanese Function : Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Push Message,Big Three Needles,24 hour instruction,Chronograph,Alarm Clock,Small Second,World Time,Permanent Calendar,Power Reserve,week,Speed Measurement,Month,Heart Rate Tracker,Interactive Music,Thermometer,Calendar,Lighting,Countdown,Calculators,Oxymeter Brand Name : KAVSUMI Origin : Mainland China Certification : CE Real-time GPS positioning : Bluetooth phone watch Built-in GPS : Military Outdoor Men W