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Amazfit GTR 4 and GTS 4 go official with AMOLED screens, fall detection, and Bluetooth calling - GSMArena.com news
![Amazon.com: Amazfit GTS 4 Smart Watch for Women, Dual-Band GPS, Alexa Built-in, Bluetooth Calls, 150+ Sports Modes, Heart Rate SPO₂ Monitor, 1.75” AMOLED Display, Health Fitness Watch for Android iPhone, White : Amazon.com: Amazfit GTS 4 Smart Watch for Women, Dual-Band GPS, Alexa Built-in, Bluetooth Calls, 150+ Sports Modes, Heart Rate SPO₂ Monitor, 1.75” AMOLED Display, Health Fitness Watch for Android iPhone, White :](https://m.media-amazon.com/images/I/61f4Ox9sojL.jpg)
Amazon.com: Amazfit GTS 4 Smart Watch for Women, Dual-Band GPS, Alexa Built-in, Bluetooth Calls, 150+ Sports Modes, Heart Rate SPO₂ Monitor, 1.75” AMOLED Display, Health Fitness Watch for Android iPhone, White :
![Amazfit GTR 4 debuts for €199.99 with new BioTracker 4.0 PPG optical sensor and dual-band GPS - NotebookCheck.net News Amazfit GTR 4 debuts for €199.99 with new BioTracker 4.0 PPG optical sensor and dual-band GPS - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/Amazfit_GTR_4_03.jpg)
Amazfit GTR 4 debuts for €199.99 with new BioTracker 4.0 PPG optical sensor and dual-band GPS - NotebookCheck.net News
![Amazon.com: Amazfit GTS 4 Smart Watch for Women, Dual-Band GPS, Alexa Built-in, Bluetooth Calls, 150+ Sports Modes, Heart Rate SPO₂ Monitor, 1.75” AMOLED Display, Health Fitness Watch for Android iPhone, White : Amazon.com: Amazfit GTS 4 Smart Watch for Women, Dual-Band GPS, Alexa Built-in, Bluetooth Calls, 150+ Sports Modes, Heart Rate SPO₂ Monitor, 1.75” AMOLED Display, Health Fitness Watch for Android iPhone, White :](https://m.media-amazon.com/images/S/aplus-media-library-service-media/9be10253-ae66-4a79-bbc3-b302b5c67401.__CR0,0,970,600_PT0_SX970_V1___.png)
Amazon.com: Amazfit GTS 4 Smart Watch for Women, Dual-Band GPS, Alexa Built-in, Bluetooth Calls, 150+ Sports Modes, Heart Rate SPO₂ Monitor, 1.75” AMOLED Display, Health Fitness Watch for Android iPhone, White :
![Amazfit GTR 4 and GTS 4 go official with AMOLED screens, fall detection, and Bluetooth calling - GSMArena.com news Amazfit GTR 4 and GTS 4 go official with AMOLED screens, fall detection, and Bluetooth calling - GSMArena.com news](https://fdn.gsmarena.com/imgroot/news/22/09/amazfit-gtr-4-gts-4-official/inline/-1200/gsmarena_002.jpg)