What are Xiaomi fitness bracelets: a complete analysis of generations and series

The evolution of wearables from Chinese giant Xiaomi has gone from being a simple experiment to a full-fledged industry, where new standards of autonomy and functionality are emerging every year. Once the question of “what are Xiaomi fitness bracelets” was decided between the first model and its updated version, but today the lineup of devices has grown to dozens of modifications, covering segments from budget trackers to advanced smart watches.

The modern market offers devices that differ not only in the year of release, but also in the target audience, which often causes confusion among inexperienced users. GPS-Tracking, others focus on basic sleep and notification monitoring, and still others become a full-fledged extension of the smartphone on the wrist. In this article, we will analyze all the existing series, their key features and technical nuances so that you can make an informed choice.

It's worth noting that Xiaomi's ecosystem includes not only classic Mi Bands, but also Redmi and Xiaomi Smart Band devices, which are formally direct heirs to the legendary series. The differences lie in the software, the dials available, and sometimes the strap configuration, although the hardware stuffing often remains identical. Let's dive into the history and technical details of these compact gadgets.

Mi Band: Evolution from 1 to 7 Generations

The success story began with the release of the first generation of the Mi Band in 2014, which set the tone for the entire market for affordable wearable electronics, featuring a minimalist design, a removable tracker capsule, and phenomenal autonomy for its time. The main models of this line, including versions 1S, 2 and 3, laid the foundation of functionality, adding OLED-screens, touch buttons and water protection as standard IP67.

With the release of Mi Band 4 and Mi Band 5 series made a qualitative leap, getting colored AMOLED-It was during this period that trackers learned to fully track sleep phases, stress levels and female cycles, turning from a mere pedometer into a personal health assistant. Users appreciated the ability to control the music and camera of the smartphone right from the wrist.

Later models such as the Mi Band 6 and Mi Band 7 were the pinnacle of classic numbering, offering larger bezel-less screens and an expanded suite of sport modes, greatly improving the accuracy of the optical pulse sensor, and adding real-time blood oxygen saturation (SpO2) monitoring, which for many users remains the benchmark for price-performance.

• 🔹 Mi Band 1-3: Basic activity tracking, monochrome or simple color screens, high reliability.
• 🔹 Mi Band 4-5: The emergence AMOLED, NFC-Modules in special versions, extended sports profiles.
• 🔹 Mi Band 6-7: Screens are always-on display (AOD), monitoring SpO2, more 100 sports modes, fast charging.

⚠️ Note: Mi Band 1 and 2 models have long been discontinued and are not supported by current versions of the Mi Fitness application, their purchase in the secondary market is impractical due to limited compatibility with modern smartphones.

Brand Transformation: Redmi Smart Band and Xiaomi Smart Band

With the release of the eighth generation, an important rebranding took place, dividing the lineup into two directions: Redmi Smart Band and Xiaomi Smart Band. In fact, the Redmi Smart Band Pro and the standard Redmi Smart Band 2 are direct analogues of the Mi Band, but are positioned as more affordable or, conversely, advanced options depending on the region, this division allowed the company to cover different price niches without losing recognition of the main brand.

Models under the brand name Xiaomi Smart Band 8 and later received a revolutionary change in design: now the tracker can be worn not only on the wrist, but also attached to shoes for running analysis or used as a pendant. There is support for the refresh rate of the screen to 60 Hz, which made the interface as smooth as possible, as well as the function of “Quick Release” for instant change of straps without additional tools.

It is important to understand that the software shell and data analysis algorithms in the new Smart Band are based on an updated engine, which provides a more accurate calculation of PAI (Personal Activity Intelligence). Devices have learned to better recognize the type of activity automatically, and integration with the Xiaomi HyperOS ecosystem allows you to control the smart home directly from the bracelet, which could not be the old models.

Professional Trackers: Xiaomi Smart Band Pro Series

Special attention deserves the Pro line, which includes models like Redmi Smart Band Pro and Xiaomi Smart Band 7 Pro. The main difference between these devices from the standard versions is the presence of a built-in GPS module that allows you to track the routes of jogging and cycling without having to take a smartphone.

The Pro cases are usually larger and have a rectangular shape resembling a classic smartwatch, but with the ease of the fitness tracker.The screens are also larger, which provides better readability of statistics on the go, and the battery, despite the energy-intensive GPS, retains high autonomy thanks to system optimization.

These models offer deeper training analytics, including recovery time and workload intensity recommendations, and global NFC support (albeit limited) allows the use of a base payment bracelet in some regions, which adds to the smartwatch’s functionality.

• 🏃 Built-in GPS: Accurate route, pace and distance tracking without a phone.
• 📱 Larger display: Best menu navigation and workout map display.
• 🔋 Autonomy: Up to 14 days in smartwatch mode and up to 20 hours in clean mode GPS-tracking.

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When you first turn on the bracelet with GPS, be sure to wait for the cold start of satellites in open space, it can take up to 2-3 minutes, but in the future the determination of coordinates will occur instantly.

Comparative table of characteristics of popular models

To get a sense of what Xiaomi fitness bracelets are like, and not get confused by the names, let’s look at the key parameters in the comparison table, which will help you quickly navigate the technical differences between generations and series, as they can be visually very similar.

Pay attention to the type of sensors used and support for communication technologies, as they determine compatibility with your smartphone and the accuracy of the data collected. The new models use an improved signal processing algorithm, which reduces the number of false positives when measuring your pulse during intensive interval training.

⚠️ Attention: Marking 5 ATM means that the device can withstand a pressure equivalent to a 50 meter dive, but this is not suitable for diving, high-speed diving or hot springs (sauna) where steam penetrates the inside of the enclosure.

App Ecosystem: Zepp Life vs Mi Fitness

Choosing the right software is half the success of the gadget.For a long time, the de facto standard was the Zepp Life app (formerly Mi Fit), which was characterized by stability and familiar interface. However, for new models, starting with the Mi Band 7 and Xiaomi Smart Band 8, the company strongly recommends using the Mi Fitness app (Xiaomi Wear), as older versions may not support new synchronization protocols and features.

The Mi Fitness app provides more detailed data visualization, including: 3D-Exercise models and advanced sleep phase statistics (REM, It's also where you set up the widgets on the bracelet screen, control the dials, and update the firmware of the device. It's important to always install updates, because they often contain sensor error corrections.

While the pairing process is almost identical for iOS and Android users, there may be limitations on notification functionality on iPhones (you can’t respond to or delete a message), you can set individual goals for steps, calories and activity times, and set up motion reminders, which are useful for sitting.

The criteria for choosing: how not to make a mistake when buying