2020 New Dt78 Smart Watch For Men Ip68 Waterproof Full Touch Screen Smartwatch For Android Ios Phone Sports Fitness Tracker - Smart Watches - AliExpress
GitHub - fbiego/DT78-App-Android: Alternative app for the DT78 Smartwatch. Also works with DT92 & DT66. May work with watches that use the WearFit 2.0 app.