Leaked Specs and Pricing Reveal Xiaomi Watch S5 41mm Is on the Horizon

It has been several months since technology giant Xiaomi officially launched the larger 46mm Xiaomi Watch S5 to global and regional markets, giving consumers a robust wearable option centered on extended battery life and a refined design language. Now, a fresh wave of leaks has emerged, detailing the technical specifications, design adjustments, and expected pricing for an upcoming, more compact 41mm version of the smartwatch. Unlike competitors that rely heavily on resource-intensive platforms, Xiaomi’s S-series continues to carve out a distinct niche by running a proprietary version of HyperOS. While opting out of Wear OS typically results in a more streamlined ecosystem with fewer third-party application features, the architectural choice yields a significant advantage that matters deeply to everyday users: substantially longer runtime between charges.

According to the newly leaked documentation, the Xiaomi Watch S5 41mm features a premium stainless steel body that maintains a sleek profile while accommodating a dramatically larger power source. Measuring in at 9.9mm thick, the new chassis is fractionally thicker than its direct predecessor, the Xiaomi Watch S4 41mm, which measured 9.5mm. However, engineers at Xiaomi have cleverly utilized this infinitesimal increase in depth to achieve a massive internal upgrade. The upcoming 41mm variant packs a sizable 590mAh battery. To put that technical achievement into perspective, it represents an almost twofold increase over the 320mAh capacity found inside the previous S4 41mm model. According to the leaked data, this beefed-up power reserve translates to an impressive battery life of up to 8 days under normal, everyday usage conditions, or up to an astounding 14 days when switching the wearable into its dedicated power-saving mode.

Visual leaks accompanying the specifications showcase the device in sleek Black and Light Blue colorways, maintaining the sophisticated aesthetic consumers have come to expect from the S-series line. Up front, the watch retains the same screen dimensions as its predecessor, utilizing a sharp 1.32-inch OLED display with a crisp 466 x 466 pixel resolution. Despite keeping the same physical footprint and panel size, Xiaomi has significantly boosted the display’s maximum capabilities, pushing peak brightness up to an impressive 3,000 nits to ensure optimal outdoor visibility even under direct, harsh sunlight. True to its rugged and athletic design heritage, the upcoming smartwatch is also rated for 5 ATM water resistance, making it suitable for swimming and daily exposure to the elements without fear of liquid ingress.

Beneath the polished exterior, the Xiaomi Watch S5 41mm is equipped with a comprehensive suite of health and tracking hardware. The wearable features an accurate optical heart rate sensor alongside a specialized array of three temperature sensors dedicated to advanced menstrual cycle tracking. Fitness enthusiasts and outdoor adventurers will also find a built-in barometer and a compass to aid in navigation and environmental monitoring. When it comes to outdoor positioning, the watch cuts no corners, utilizing an advanced dual-band receiver with comprehensive support for multiple global satellite navigation systems, including GPS, Galileo, GLONASS, BeiDou, and QZSS. Connectivity options are similarly robust, leveraging Bluetooth 5.4 for seamless smartphone pairing, alongside the inclusion of NFC for contactless payments and modern Wi-Fi 6 (ax) support for faster data transfers and updates.

To better understand where the new 41mm model sits within Xiaomi’s broader ecosystem, it helps to examine its larger siblings. The bigger Watch S5 46mm is slightly thicker at 11mm, but it compensates with an enormous 815mAh battery—truly massive for a wristwatch—and a larger 1.48-inch display panel. For users who specifically demand the expansive app ecosystem and deep integration of Google’s Wear OS rather than proprietary software, Xiaomi offers an alternative path with the standard Xiaomi Watch 5, which drops the "S" moniker. That model pushes boundaries even further with a 930mAh battery and a sprawling 1.54-inch display, though those upgrades come at the cost of increased thickness at 12.3mm, and importantly, the Wear OS lineup lacks a compact 41mm form factor entirely.

The latest wave of intelligence originates from Czechia, where industry reports indicate that the Xiaomi Watch S5 41mm is slated to carry a price tag of CZK 5,469. Interestingly, this local projected pricing would position the smaller 41mm variant as more expensive than its larger 46mm stablemate, which originally launched at CZK 3,999. However, contrasting leaks circulating across other European markets point toward a more standardized retail price of approximately €240. Meanwhile, the larger 46mm model has seen market adjustments and is currently listed on official channels like mi.com in Czechia for CZK 3,699, which directly converts to roughly €152, highlighting an intriguing pricing strategy as Xiaomi prepares to roll out its newest compact wearable to consumers.