PROS: Stylish and premium design Bright, vibrant display Excellent battery life CONS: Limited app ecosystem compared with Wear OS Sleep tracking can miss naps RATINGS: SUSTAINABILITY / REPAIRABILITY EDITOR'S QUOTE: The Xiaomi Watch S5 46mm feels well judged. It is stylish, comfortable, and impressively long-lasting, even if the software still leaves some room to grow. The Xiaomi Watch S5 46mm looks less like a gadget trying to pass as a watch and more like a watch that happens to be smart.