Colmi C28 Smartwatch

COLMI C28 Silver Smartwatch is an ultra-slim 7 mm wearable weighing 39 g, featuring a 1.93" AMOLED HD display (368×448) for sharp and vibrant visuals. It supports Bluetooth calling, over 100 sport modes, and full health tracking including heart rate, SpO2, sleep, and stress monitoring. The built-in Da GPT AI assistant provides quick answers and smart support directly from the wrist. With a 230 mAh battery, it delivers 5-7 days of use, combining elegance, comfort, and smart functionality.