Xiaomi smartwatch straps: how to choose, install and extend the service life

Xiaomi smart watches have long ceased to be just a gadget for athletes - they have become a stylish accessory that complements the image of the owner. S3 They lose their appeal if the strap is worn, uncomfortable or simply does not fit your outfit.A properly selected strap not only transforms the appearance of the device, but also affects the comfort of the wear, the accuracy of the sensors and even the life of the gadget.

In this article, we will explore all the nuances of choosing Xiaomi smartwatch straps: from compatibility with specific models to materials, sizes and attachments. You will learn how to replace the strap yourself in 2 minutes, what errors lead to latches breakage, and why original accessories are not always better than their counterparts. And also unique care hacks that will prolong the life of the strap 2-3 times.

What straps are suitable for Xiaomi smart watches: compatibility table

The first thing to know is that not all straps are universal. Even one Xiaomi brand uses different types of mounts, strap width and locking mechanisms. For example, the Mi Band 7 strap is not suitable for the Xiaomi Watch. S2 Pro, and classic straps for 20 mm may not be on Xiaomi Mi Watch due to non-standard connectors.

To avoid making a mistake, use the compatibility table (relevant for models 2020-2026):

⚠️ Note: If your model is not listed in the table, check the width of the strap on the official Xiaomi website or measure the old accessory with a rod. Buying a strap of the wrong size can lead to breakage latches (especially important for Mi Band with a spring mechanism).

Materials straps: pros and cons of each option

So the material you choose depends not only on aesthetics, but also on your lifestyle, and for example, silicone straps are ideal for sports, but they can be annoying if you wear them for a long time, and leather straps look premium but are afraid of moisture.

• 🧴 silicone (TPU/TPE): Lightweight, waterproof, not brandy, suitable for exercise and everyday wear.
• 🐄 Natural leather: Stylish appearance, suitable for the office. Requires care (skin cream once a month.
• 🔗 Stainless steel (Milanian weaving): Strong, versatile, not afraid of moisture. Cons: heavier than silicone, can heat up in the sun.
• 🧵 Fabric (nylon/polyester): Breathable material, suitable for allergic people. Fast staining, difficult to clean.
• 💎 Premium Ceramics/Metal: Found in limited editions (e.g. Xiaomi Watch) S1 Long-lasting, but expensive and heavy.

🔹 Athlete advice: If you're running or swimming, go for perforated silicone straps, which are better ventilated and less rubbed.

⚠️ Attention: Cheap leather straps are often painted with poor-quality pigments that can leave marks on the wrist.

💡

If you change your straps frequently, buy a quick-removal adapter (for example, for the Mi Band 7) that allows you to use standard straps 18-22 mm wide without risking damage to the original mount.

How to measure the size of the strap for Xiaomi Watch

The mistake in choosing the size of the strap leads to two problems: either the watch hangs on the arm (which prevents sensors from accurately reading the pulse), or clamps the wrist, causing discomfort. ≠ The wrist girth, you have to consider it:

1. The length of the strap itself (from the fastening to the last hole).
2. Type of fastener (classic buckle, magnetic, Velcro).
3. Adjustment (some straps are suitable only for a specific girth).

📏 Measurement instructions:

1. Take a flexible centimeter tape or thread + lineage.
2. Measure the circumference of the wrist where you normally wear the watch (usually 1-2 cm above the bone).
3. Add 1-2 cm for a comfortable fit (for example, with a girth of 17 cm look for a strap of 18-19 cm).
4. For Mi Band and similar fitness bracelets, measure the length of the old strap from the mount to the last hole used.

🔹 Example: If the circumference of your wrist is 16 cm, then:

• For the Xiaomi Watch S2 (22 mm) fit strap 125-165 mm (adjusted).
• For the Mi Band 8 – strap 110-170 mm (silicone with 10 holes).

Step-by-step: how to replace the strap on Xiaomi Watch

Replacing the strap on most Xiaomi models takes no more than 2-3 minutes, but there are nuances. For example, the Mi Band has a spring mechanism that is easy to break if you pull the strap sideways. S2 Pro quick-removal pins sometimes jam due to dust ingress.

🔧 Universal Instructions (suitable for 90% of models):

1. Place the watch on a soft surface (such as a towel) to avoid scratching the screen.
2. Find a button or a quick-removal lever on the back of the strap (the Mi Band has a spring latch).
3. For quick-removal straps: Press the button and pull the strap to the side (not up!). For Mi Band: Insert a thin object (like a paper clip) into the hole next to the spring and gently move the strap.
4. Set a new strap by matching the grooves with the guides on the watch. For the Mi Band, push until you click.
5. Check the reliability of the mounting, slightly pulling the strap on yourself.

⚠️ Attention: If the strap is not fixed or hanging, do not wear the watch - this can lead to the loss of the gadget! a common cause of the problem: dust or dirt in the slots of the attachment.

Original vs. Third-party straps: which is better?

The original straps from Xiaomi are guaranteed to fit in size and mounting, but their price is often overstated by 2-3 times compared to their counterparts, UAG, Chinese brands like Hoco offer more design options and materials, but the quality can vary.

🔍 Comparison of key parameters:

💡 When to pay extra for the original:

• You buy a band for Mi Band - the spring mechanism is sensitive to low-quality analogues.
• You need a waterproof option for swimming (third-party straps can swell).
• You choose a leather strap - the original are processed from sweating.

🛒 Where to buy third-party straps:

• 🌍 AliExpress is a big pick, but a long wait.Look for sellers rated 98%+.
• 🏬 ozone/Wildberries — Quick delivery, can be returned if incompatible.
• 🛠️ Specialized stores (for example, Mi-Shop.ru) - less risk of running into a fake.

💡

The most reliable third-party brands for Xiaomi straps: Bartonia (premium leather), UAG (Strong silicone), Hoco (budget analogues of the originals).

How to care for a strap so it lasts longer

The life of the strap depends not only on the material, but also on the maintenance. For example, a silicone strap without cleaning can crack after 6 months, and a leather strap can wriggle with sweat.

🧼 Cleaning by type of material:

• 🩳 silicone/TPU: Wash with warm water and soap once a week. Use isopropyl alcohol to disinfect (70%).
• 👞 Skin: Wash with a wet wipe, apply leather shoe cream once a month. Don't dry on the battery!
• 🔗 Metal: Clean with a toothbrush and paste. Use polish for jewelry for shine.
• 🧶 Wash by hand in soapy solution, dry in straightened form.

⚠️ Note: Never use it for cleaning:

• Abrasive sponges (scratching metal and skin).
• Acetone or solvents (break down silicone and paint).
• Hot water (deforms plastic and skin).

🔋 How to prolong the life of a strap:

• Take off your watch in front of a shower or pool (even if it’s waterproof – chlorine and salt spoil materials).
• Keep your straps straightened (especially leather and fabric).
• Alternate straps (for example, silicone for sports, leather for the office).

💡

If the silicone strap starts to stick or smell, soak it for 30 minutes in a solution of water and baking soda (1 tbsp per glass), which will remove the bacteria and return the original appearance.

Top.-5 Mistakes in the selection and use of straps

Even experienced users of Xiaomi smart watches sometimes make mistakes that lead to discomfort or breakdowns.

1. Ignoring the width of the strap: Buying a 20-mm strap for the Mi Band 8 (which needs an 18mm width) will mean that it will simply not stand in place.
2. Wearing a strap that's too tight, and it's not only uncomfortable, it's also distorting the sensors (pulse, pressure) and optimal fit: between the wrist and the strap, you have to have a finger.
3. Using metal straps in the gym, they heat up, rub and can scratch the body of the watch when it falls.
4. Buying cheap leather straps, which are often painted with poor-quality pigments that leave marks on the skin.
5. Incorrect storage: If you fold the straps with a ring, they deform (especially leather and fabric).

🔹 How to avoid problems:

• Always check the compatibility with the model (see the table above).
• For sports use perforated silicone straps.
• Before buying a leather strap, read reviews about the quality of the color.

FAQ: Frequent questions about straps for Xiaomi Watch