Using the GTS2 Smart Watch, I’m very satisfied with its performance and features. The touch screen is smooth and responsive, the battery easily lasts several days on a single charge, and the 230 mAh battery is perfect for daily use. I use it regularly for step counting, sports modes, and sleep tracking, and the results feel accurate for everyday fitness needs. The waterproof design is very helpful for workouts and hand washing without worry. Notifications for calls and messages work well, and the watch looks stylish in both Black and Pink