OUKITEL BT20 Military Smart Watches for Men(Answer/Make Calls), 1.96'' Fitness Smart Watches for Android/iPhone, Waterproof Smart Watch with Blood Pressure/Heart Rate/100+ Sport Modes, Watches for Men

Military-grade Smart WatchThe OUKITEL BT20 Military Smartwatch passes the waterproof test. The case of the BT20 is made of aerospace-grade metal and the screen is made of rugged and unbreakable Corning Gorilla Glass, it not only withstands drops and shocks, but can also be used in extreme environments down to -40°. making it the perfect companion for outdoor adventures, such as climbing, diving, skiing, crossing deserts, glaciers or jungles

Bluetooth Calls and AI Voice AssistantThe OUKITEL BT20 Smart watch adopts Bluetooth 5.2 technology, which ensures stable transmission and fast response. With the Bluetooth call function, you can receive and make calls, and it also supports synchronisation of phone contacts and call logs. You can also use the voice assistant function to make the smartwatches work for you anytime, anywhere

Charge Once and Use for 15 DaysThe OUKITEL BT20 Rugged Smartwatch has strong endurance with a high-capacity 350 mAh battery that can last for 15 days. The newly updated smart battery system has high temperature and high voltage protection and smart optimisation for usage scenarios. Magnetic charging function, one-touch charging, very fast and convenient

24H Health MonitorThe Oukitel smartwatch has a built-in optical tracking sensor that automatically monitors healthy levels for 24 hours, monitors sleep status at night and records total sleep time. After daily synchronisation of the watch data via the "Mobile APP", you can view further health data to help you analyse your health status and make appropriate adjustments in good time

100+ Sports ModesThe fitness watch supports treadmill, jogging, cycling, walking, outdoor training, skiing, swimming and other training modes. You can also view the complete training data in the "APP". By connecting to your mobile phone's GPS, you can track all training routes, distances and fitness during training. Experience a Convenient and Smart LifeThis smartwatch also has other practical functions, such as: Message notifications (SMS, WhatsApp, Instagram, Facebook, etc.