Xiaomi is preparing to bring on stage not only his 15T and 15T Pro smartphones expected, but also a new smartwatch designed for those who don't like overly bulky models. The 41mm version of the xiaomi watch s4, already available in China, is ready to land on the global market with a combination of compact design and smart features that will appeal to those looking for a versatile and less invasive device on the wrist.
Xiaomi Watch S4 41mm: European release date and specifications
The 4mm Xiaomi Watch S41 will make its international debut on September 24th, the same day the new ones will be revealed Xiaomi 15T and 15T Pro. Not a random choice: tying a new smartwatch to a flagship smartphone launch means aiming for an increasingly integrated ecosystem, where everything communicates with everything else.
The model is not new: at MWC 2025 the larger 47 mm version had made its appearance, designed for those who love a watch with a significant stage presence. Shortly after, in China, the 41mm variant has arrived, which Xiaomi has now decided to bring to Europe as well. A smart move to please those who found the first version too bulky and prefer something more discreet without sacrificing the main features.
With a weight of just 32 grams and a thickness of 9,5 millimeters, the Watch S4 is extremely light to wear, so much so that it seems almost invisible after a few minutes on the wrist. The screen is a AMOLED panel from 1,32 inches with a resolution of 466 × 466 pixels, a 60 Hz refresh rate and a peak brightness of 1.500 nits.
Translated, this means that even under the midday sun, notifications and data remain perfectly legible. The glass, resistant to scratches and impacts, guarantees solidity, while the HyperOS 2 operating system It offers a smooth and responsive interface, without those annoying slowdowns that sometimes plague mid-range devices.
On the aesthetic front, Xiaomi has decided to focus heavily on customization. The Watch S4 arrives in four colors: white, mint green, black, and sand gold. For the straps, you can choose between fluororubber, leather o mesh Milanese, so as to adapt the style of the watch to different contexts, from sport to an elegant evening.
Of course, a refined design wouldn't be enough without worthy features. The 4mm Xiaomi Watch S41 offers a complete health and sports package. It supports over 150 training mode, includes precise sensors for the heart rate monitoring, ofblood oxygenation, of sleep and even of temperature corporeal.
A treat that will tempt even the most demanding athletes is the Bluetooth heart rate transmission, useful for synchronizing data in real time with gym equipment or cycle computers. It also includes a GPS integrated for those who love running or cycling outdoors, while the function SOS and water resistance offer an extra level of safety.
Autonomy is another strong point. The battery from 320 mAh guarantees up to eight days of standard use, which drops to four with more intense use and three with Always-On Display always activeCharging is quick and easy thanks to the magnetic base: you get a full charge in about two hours.
In China, the Watch S4 has already received a update related to the proprietary XRING T1 processor, but it's not yet clear whether this innovation will be extended to the international version as well. It could be a marketing choice or simply a question of timing, but the point remains: those who buy in Europe expect not to be treated like "second-class" users.
