ECG+PPG Bluetooth Call Smart Watch Men Sports Bracelet NFC Waterproof Custom Watch Face Men SmartWatch for IOS Android

Waterproof grade:IP67 Screen:1.28 inch Pedometer:Yes Calorie counter:Yes Heart rate:Yes Voice assistant built-in : No Bluetooth-compatible Version : 5.0 Metrics measured : Heart Rate Monitor,Blood Oxygen Monitor,Sleep Monitor,Blood Pressure Monitor,Body Temperature Monitor,Stress Monitor Activity Tracked : Steps Tracker,Calorie Tracker,Activity Tracker Category : Smart Watches Waterproof Grade : Life Waterproof SIM Card Available : No Mechanism : Yes Multiple Dials : Yes GPS : No Network Mode : None Battery Capacity : 180-220mAh Rear Camera : None RAM : <128MB ROM : <128MB System : Android Wear,Android OS,IOS Type : On Wrist Compatibility : All Compatible Language : English,Russian,Spanish,POLISH Function : Passometer,fitness tracker,sleep tracker,Mood Tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Push Message,24 hour instruction,Chronograph,Alarm Clock,World Time,Permanent Calendar,Power Reserve,week,Phase of the Moon,Heart Rate Tracker,Thermometer,Calendar,Lighting,Calculators,Oxymeter Origin : Mainland China