Smart Watch for Men Women - Answer/Make Calls/Quick Text Reply/AI Control, 1.83" for Android Phones iPhone Samsung Compatible IP68 Smartwatch Fitness Tracker Heart Rate Blood Oxygen Sleep Monitor

This series of smartwatches features advanced Bluetooth calling technology, with unique chips and algorithms that eliminate background noise and make calls cleaner. Single chip Bluetooth version 5.3 for smoother calls and lower power consumption. Quick Reply features and messages also keep you connected. AI voice control function. With a 1.83-inch screen, making phone calls is easier. Heart rate, oxygen and stress tests are done 24 hours a day to keep you informed of your condition. Sleep monitoring, 100+ exercise mode, 300mAH large capacity.