![Amazon.com: Amazfit GTR 2 Smart Watch for Men Android iPhone, 14-Day Battery Life, Alexa Built-in, Fitness Watch with GPS, Bluetooth Call, 90 Sports Modes, Blood Oxygen Heart Rate Tracker, 5 ATM Water Amazon.com: Amazfit GTR 2 Smart Watch for Men Android iPhone, 14-Day Battery Life, Alexa Built-in, Fitness Watch with GPS, Bluetooth Call, 90 Sports Modes, Blood Oxygen Heart Rate Tracker, 5 ATM Water](https://m.media-amazon.com/images/I/71032MctNCL.jpg)
Amazon.com: Amazfit GTR 2 Smart Watch for Men Android iPhone, 14-Day Battery Life, Alexa Built-in, Fitness Watch with GPS, Bluetooth Call, 90 Sports Modes, Blood Oxygen Heart Rate Tracker, 5 ATM Water
![Huami launches the Amazfit GTR 2 smartwatch: Two editions with NFC, up to 38-day battery life, and blood oxygen detection from 999 yuan (US$147) - NotebookCheck.net News Huami launches the Amazfit GTR 2 smartwatch: Two editions with NFC, up to 38-day battery life, and blood oxygen detection from 999 yuan (US$147) - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/gtr_2.jpg)
Huami launches the Amazfit GTR 2 smartwatch: Two editions with NFC, up to 38-day battery life, and blood oxygen detection from 999 yuan (US$147) - NotebookCheck.net News
![Amazon.com: Amazfit GTR Smartwatch, 1.39'' AMOLDED Display 24/7 Heart Rate Monitor, 24 Day Batter Life, 12 Sports Modes(47mm, GPS, Bluetooth), Aluminum Alloy : Electronics Amazon.com: Amazfit GTR Smartwatch, 1.39'' AMOLDED Display 24/7 Heart Rate Monitor, 24 Day Batter Life, 12 Sports Modes(47mm, GPS, Bluetooth), Aluminum Alloy : Electronics](https://m.media-amazon.com/images/I/71lCwsd-XlL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Amazfit GTR Smartwatch, 1.39'' AMOLDED Display 24/7 Heart Rate Monitor, 24 Day Batter Life, 12 Sports Modes(47mm, GPS, Bluetooth), Aluminum Alloy : Electronics
![Amazon.com: KELIFANG Replacement Charger 2 Pack Compatible with Amazfit GTR GTS T-Rex (NOT Fit with Amazfit GTR 2,3/GTS 2,3/T-Rex Pro), USB Smart Watch Charging Cable Dock, 3.3ft 100cm : Cell Phones & Amazon.com: KELIFANG Replacement Charger 2 Pack Compatible with Amazfit GTR GTS T-Rex (NOT Fit with Amazfit GTR 2,3/GTS 2,3/T-Rex Pro), USB Smart Watch Charging Cable Dock, 3.3ft 100cm : Cell Phones &](https://m.media-amazon.com/images/I/51NVCsx16BL.jpg)