TOZO AMOLED S6 Smart Watch 1.85" Ultra-Clear Screen Dynamic Watch Faces

TOZO AMOLED S6 Smart Watch 1.85" Ultra-Clear Screen Dynamic Watch Faces Bluetooth Call,100+ Sports Modes Fitness Watch Activity Tracker with Heart Rate/Sleep/Blood Oxygen Monitor IP68 Waterproof Black [Dynamic UI Interface] Provide a variety of dynamic wallpaper dials and sports interface icons, make your smart watch interface more vivid and colorful, and switch to different styles as you like.[Seamless Calls and Messages] Supports high-quality answering and making calls through Bluetooth 5.3, completing calls without taking out your phone; at the same time, preview messages in real time without missing any important information.[Blood Oxygen Detection] Accurately measures blood oxygen saturation to help you understand your physical condition, especially suitable for use after high-altitude travel or high-intensity training.The S6 smart watch provides a variety of practical functions, such as pedometer, weather updates, music control, etc.