Zepp Health-owned smart wearables brand, Amazfit, has launched the Amazfit GTR Mini, a stylish and compact smartwatch that boasts a 14-day battery life, five satellite positioning systems, over 120 sports modes, and 24/7 health monitoring features. The 42mm design is sleek, slim and light at only 9.25mm and 24.6g, and features a glossy stainless steel middle frame and button, and a glazed pack...