Mobvoi TicWatch Pro 3 / Smart Watch

TicWatch Pro 3 is the first Wear OS by Google watch to use the Qualcomm 4100 chip, and it supports 4G LTE. Thanks to a double-layer energy-saving dial,the battery lasts 72 hours in smart mode, or 45 days in low-power mode. The TicWatch Pro 3 has oxygen saturation monitoring, heart rate monitoring, stress testing, breathing training, sleep tracking, active movement tracking, and more. It also has a built-in barometer and GPS. IP68 enables you to swim in a pool. Enhanced oxygen saturation detection and 12 LEDs heart rate detection help users keep an eye on their health during the global influenza pandemic.