Mini Smart Watch for Women Men, Alexa Built-in, GPS, Fitness Tracker

Mini smart watch supports 5 satellite positioning systems to help you make the most of your journeys into the great outdoors, and uses circularly-polarized antenna technology to improve positioning performance and accuracy..Water resistance depth:50 meters.Supported Application:GPS,Voice Control,Multisport Tracker,Heart Rate Monitor,Sleep Monitor. Connectivity technology:Bluetooth. Wireless comm standard:Bluetooth