The GTR6 is equipped with advanced HX3695H heart rate and SpO₂ sensors, the MAI health index, sleep tracking, stress monitoring, emotion analysis, blood pressure and blood glucose monitoring, and real-time heart rate data during workouts. With over 100 sport modes, calorie tracking, distance measurement, MET analysis, and detailed activity logs, it provides comprehensive insights for daily wellness and long-term health tracking. In addition to essential health metrics, the GTR6 offers powerful wellness tools such as health reminders, breathing exercises, and live activity detection. These features help develop healthier habits, optimize workout effectiveness, and promote a balanced lifestyle through continuous, data-driven feedback. Equipped with Bluetooth 5.3 and a stable range of 10 meters, the GTR6 offers high-quality Bluetooth calls, message notifications, event reminders, weather updates, remote camera control, music control, and smart alerts. Its two buttons and AMOLED touchscreen interface ensure smooth and intuitive operation in all situations. The smartwatch features a 1.43-inch AMOLED display with a resolution of 466 x 466 pixels for exceptional clarity and vibrant colors. Its lightweight, high-strength plastic case, combined with a soft liquid silicone strap, provides lasting comfort throughout the day, whether for sports, daily commutes, travel, or even while sleeping. Compatible with iOS 12.0 and later and Android 7.0 and later, the GTR6 connects to the Runmefit app for OTA updates, a wide selection of watch faces, Google Health and Apple Health integration, and an app store. It includes a world clock, Pomodoro timer, calculator, stopwatch, flashlight, and "Find My iPhone" functionality. Supporting 27 languages ​​for the app and 19 languages ​​for the watch, it ensures a seamless and international user experience.