Xiaomi fitness watches: how to choose the best model in 2026 for sports and health monitoring

Xiaomi fitness watches have long since ceased to be just an accessory – they have become full assistants in training, health control and even managing a smart home. In 2026, the brand’s range has expanded so much that it can be difficult even for an experienced user to understand the differences between the Mi Band 8, Watch 2 Pro and Smart Band 7 Pro. This article will help you not just choose the “most expensive” or “cheapest” watch, but to find a model that will perfectly fit into your lifestyle – whether it’s marathon training, office work or active recreation.

We analyzed the specifications, test scores and test scores to highlight the key selection criteria, SpO₂, Stress, autonomy (from 5 days to 2 weeks without recharging), and compatibility with the Mi Home ecosystem, and we will also understand what features are really needed and what you should not overpay for, for example, built-in GPS Budget models often perform worse than a connected smartphone, but increase the price by 30%.

Key criteria for choosing Xiaomi fitness watches

Before you compare specific models, you need to prioritize them.

• 🏃 For sport: built-in GPS, waterproofness 5 ATM, 100+ Exercise modes (running, cycling, swimming, yoga) Pay attention to the Xiaomi Watch S3 — It automatically recognizes 10 types of activity.
• ❤️ For health: heart rate sensor with arrhythmia warning, measuring blood oxygen levels (SpO₂), monitoring of sleep with deep/light sleep phases. PPG-4th generation sensor (e.g. Watch 2 Pro) is 20%.
• 📱 For everyday use: notifications (WhatsApp, Telegram), NFC For payment (only works with Mi Pay in Russia), music and camera management of the smartphone. Smart Band 8 Pro has a voice assistant Xiao AI.
• 🔋 Autonomy: 5 days (Watch) S2) up to 16 days (Mi Band 8) AMOLED-The screen discharges 2 times faster than the E-Ink (e.g., Watch) S1 Active).

Don’t chase the maximum number of functions. For example, a barometer will only be useful for climbers, and ECG (electrocardiogram) in budget models often gives an error of up to 15%, but all Xiaomi watches after 2022 support Zepp Life, a proprietary application with detailed health analytics that is better than the standard Mi Fitness.

Top.-5 Xiaomi fitness watches in 2026 year: comparative table

We selected the most balanced models in terms of price/quality, and in the table we found the key parameters that influence the choice:

Note that all models support Russian in the interface and application, but there are nuances:

⚠️ Note: Watch 2 Pro and Watch S3 eat NFC, But it only works with Mi Pay, which is not supported by all banks in Russia.

Xiaomi Watch 2 Pro vs Watch S3: Which is Best for Sports?

These two models are most often compared because of the similar price and functionality, but there is a difference, and it is critical for some users.

Xiaomi Watch 2 Pro is the flagship model with 5-system GPS (supports GPS+GLONASS+Galileo+BeiDou+QZSS), which gives a track error of less than 3 meters. This is important for runners and cyclists, where the accuracy of the route affects the analysis of training, there is also a pressure sensor for measuring height (useful for trekking) and a microphone with a speaker for calls right from the clock.

Xiaomi Watch S3 is cheaper by 25%, but loses GPS accuracy (accuracy up to 5 meters) and does not have a barometer, but it has better autonomy (12 days vs 7) and a more user-friendly interface with Mi UI Watch. If you do not need professional metrics, but more importantly, a balance of price and features, take the Watch S3.

• 🏆 Watch 2 Pro wins in: Accuracy GPS, Sensors for extreme sports, call possibilities.
• 💰 Watch S3 Wins in: price, autonomy, convenience of everyday use.

Budget options: Mi Band 8 or Smart Band 8 Pro?

If your budget is limited to 6,000 ₽, The choice is between these two models. Both support 5. ATM (You can swim and have bright colors. AMOLED-screens, but the approach to the functionality is different.

Xiaomi Mi Band 8 is minimalism: no GPS, but record autonomy (up to 16 days) and ultralight weight (27 g) for those who want only basic activity tracking and notifications. There are no physical buttons, only touch control.

Xiaomi Smart Band 8 Pro is almost 2 times more expensive, but offers built-in GPS, a large screen 1.74" and voice assistant. If you want to track routes without a phone or manage a smart home from the wrist - the overpayment is justified. By the way, in the Pro version there is Always-On Display (constantly on screen), which is not in the usual Mi Band 8.

⚠️ Note: Mi Band 8 doesn't have a sensor SpO₂ (If you want to monitor this parameter (for example, to control sleep apnea), choose the Smart Band 8 Pro or any of the Watch series models.

Xiaomi fitness watch for swimming: what to look for

Not all Xiaomi models are equally good for swimming pools or open water.

• 🏊 Water resistance 5 ATM (It can withstand pressure up to 50 meters down. That's what we've got in all the models in our rankings.
• 📊 Swimming mode with automatic counting of circles, style (brass, crawl) and SWOLF (This is the best way to do it with the Watch 2 Pro.
• 🔄 Quickly remove water from the speaker (if any). S3 Smart Band 8 Pro has a special mode Water Lock.
• 📱 Autonomous GPS for open water (lake, sea) without it, the watch will be used GPS smartphone, which is uncomfortable.

The Smart Band 8 Pro is a budget option, but it doesn't have a pressure sensor, it doesn't show depth. For professional swimmers, it's better to take the Watch 2 Pro with open water and style analytics.

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Before the first swim, activate the "Swimming" mode manually - so the clock is faster synchronized with GPS and more accurately calculate the distance.

Compatible with iPhone and other smartphones

All Xiaomi fitness watches officially work with Android 6.0+ and iOS 12.0+, but there are nuances:

• 📱 On iPhone: some features are limited, such as not answering calls from the clock (Watch 2 Pro), and notifications come with a delay of up to 30 seconds.
• 🔄 Synchronization: To work properly, you need to install Zepp Life (formerly Mi Fitness). On iOS, the app sometimes "forgets" sleep data - check the background settings.
• 🔋 Autonomy: When connected to the iPhone, the clock is discharged 10-15% faster due to constant synchronization.

If you have an iPhone, you should choose models with your own GPS (Smart Band 8 Pro, Watch S3), so as not to depend on the connection to the phone. But Mi Band 8 without GPS on iOS loses its meaning - it will not be able to track routes even with a connected smartphone due to the limitations of iOS.

⚠️ Note: iPhone does not work voice assistant Xiao AI And you can control the camera from the clock, and these functions are only available on Android.

How not to run into a fake: 5 signs of the original Xiaomi watch

Fake Xiaomi fitness watches are almost indistinguishable from the original, but their sensors give an error of up to 30%, and the battery holds a charge for only 1-2 days.

1. Packaging: The box should be QR-A code that leads to Xiaomi's official website, and fakes often have blurred barcodes or typos in the model name.
2. Serial number: The numbers must match on the back of the watch and on the box. Check them through mi.com/global/verify.
3. Branded software: When you first turn on, the original watch is asked to update the firmware through Zepp Life. Counterfeiting often runs on stripped-down versions of the software.
4. Price: If the Watch 2 Pro sells for $5,000 ₽ (at an average price of 12,000. ₽), It's 100% fake. Compare the prices of Wildberries, Ozone and Mi Store.
5. Sensors: The original watch, when measuring your pulse, shows a green LED on your wrist, which is often blue or too bright in fakes.

Buy watches only from official partners: Mi Store, Svyaznoy, M. Video or trusted marketplaces with a guarantee. Avoid purchases from hands on Avito or in little-known online stores.

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Even if a fake is identical in appearance to the original, its sensors often collect data with an error of 2-3 times higher, which is critical for health control!

FAQ: Frequent questions about Xiaomi fitness watches