The New Zeblaze GTS Pro is an improved version of Zeblaze GTS with a better display, more than 20 sports modes, longer battery life, and reduced case thickness. The new 1.65" large HD display has a resolution of 240x295 pixels and is protected by durable curved 2.5D glass. The watch case is made of metal and is only 9.5 mm thick. Zeblaze GTS Pro smartwatch provides 24/7 heart rate monitoring, SpO2 oxygen saturation monitoring, and blood pressure monitoring. 24 sports modes will help you to exercise more effectively both indoors and outdoors. The watch displays incoming call notifications and messages and reminds you of events scheduled in your calendar. Battery life is up to 15 days in power saving mode and up to 9 days with round-the-clock heart rate monitoring, activate Bluetooth, and all additional functions. Zeblaze GTS Pro watch is protected from dust and water according to IP67 standards. By downloading the GloryFit App, you can monitor everything directly from your mobile phone. It has no warranty.