As expected, Huami unveiled the Amazfit GTR smartwatch. It features a round OLED display like the Amazfit Smart Watch 2 and comes in two sizes – 42mm and 47mm.
Both have sharp screens with 326ppi pixel density. The smaller model has a 1.2” screen (390 x 390px), the larger one packs a 1.39” panel (454 x 454px). Both are protected by Gorilla Glass 3 (with anti-glare coating) and surrounded by a bezel made of zirconium ceramic.
As with other Amazfit watches, battery life is one of the best features. The 47mm model has a 410mAh LiPo battery, good for 24 days of regular usage.