Amazfit GTR with AMOLED display, 50-meter water resistance, up to 24 days battery life announced

Huami just announced its new Amazfit GTR smartwatch, as it had promised. It comes with Stainless Steel, Aluminium and Titanium case options and in 42mm and 47mm case sizes. Both have an AMOLED display with 326PPI pixel density, Corning Gorilla Glass 3 protection, 5 ATM water resistance, NFC support for UnionPay payments, support for 12 sports modes, GPS+GLONASS, air pressure sensor, BioTracker PPG for 24-hour uninterrupted accurate heart rate monitoring, sedentary reminder,  all-day health monitoring, sleep analysis and more. The Amazfit GTR 47mm Iron Man Limited Edition comes with Ironman dial, black matte ceramic bezel, gold colored case, and a red silicone strap. The Amazfit GTR 47mm also has automatic arrhythmia (including atrial fibrillation) function in heart, is optimized for standby, bright-screen and sport modes, optimizing the power consumption of the watch, offering up to 24 days of battery life with normal use. Amazfit GTR specifications 47mm — 1.39-inch (454 x 454 pixels) / 42mm — 1.2-inch ( 390 x 390 pixels) AMOLED display with Corning Gorilla Glass 3 protection, AF Coating Supports Android 5.0 and above, iO S10.0 and above BioTracker PPG Bio-Tracking Optical Sensor,6-Axis Accelerometer , 3 Axial Geomagnetic Sensor, Air Pressure Sensor, Capacitive Sensor, Ambient Light Brightness Sensor Bluetooth 5.0 LE, NFC, GPS + GLONASS Dimensions ...