Full specifications, features and battery life for the Xiaomi Smart Band 10, Xiaomi’s fitness band with a 1.72in AMOLED screen, an improved swim mode and heart rate broadcast, now succeeded by Smart Band 11.
| Manufacturer | Xiaomi |
| Type | Fitness band, no built-in GPS |
| Series | Smart Band |
| Predecessor | Xiaomi Smart Band 9 |
| Successor | Xiaomi Smart Band 11 |
| Dimensions | 46.57 x 22.54 x 10.95mm, excluding heart rate sensor |
| Weight | 15.95g, excluding strap |
Specifications and features as at launch.
Xiaomi Smart Band 10
A light band that counts swim laps, shows heart rate in the pool and lasts up to three weeks between charges.
Expert opinion | Specifications | Battery life | Features | Further reading
Expert opinion
Smart Band 10 counts pool lengths with an upgraded nine-axis motion sensor and AI stroke recognition, which Xiaomi says is 96% accurate, and it now shows your heart rate in real time while you swim. Heart rate broadcast sends live heart rate over Bluetooth to a bike computer or any other device that accepts the standard BLE heart rate profile. Ten on-wrist running courses and a live gap-to-target-pace display guide newer runners, while VO2 max, training load and recovery time are tracked across more than 150 sports modes. Sleep tools include a sleep score, daily to monthly trend reports and a 21-day sleep improvement plan. Xiaomi claims up to 21 days of battery life in typical use, 9 days with the always-on display and 8 days under heavy load. There is no built-in GPS, so the band cannot map a run or ride on its own, and Xiaomi lists no ANT+ support. Smart Band 10 suits parkrunners, pool swimmers and gym members who want a light band with useful training metrics and a battery that lasts for weeks.
Specifications
| Display | |
|---|---|
| Type | AMOLED touch display, pill-shaped |
| Size | 1.72in, measured as a rectangle |
| Resolution | 212 x 520px |
| Brightness | 1,500 nits HBM, auto brightness |
| Refresh rate | 60Hz |
| Screen-to-body ratio | 73%, with 2.0mm bezels |
| Physical | |
| Dimensions | 46.57 x 22.54 x 10.95mm, excluding heart rate sensor (Ceramic Edition 47.74 x 23.94 x 10.95mm) |
| Weight | 15.95g, excluding strap (Glimmer Edition 16.25g, Ceramic Edition 23.05g) |
| Case material | Aluminium alloy frame (Ceramic Edition: ceramic frame) |
| Strap | TPU, quick-release, fits 135 to 210mm wrists (Glimmer Edition: stainless steel with glass crystals, 135 to 180mm; Ceramic Edition: fluororubber) |
| Water resistance | 5 ATM / 50m (ISO 22810:2010) |
| Colours | Midnight Black, Glacier Silver, Mystic Rose, Glimmer Gold (Glimmer Edition), Pearl White (Ceramic Edition) |
| Sensors and positioning | |
| Positioning | No built-in GPS |
| Optical heart rate | Optical heart rate sensor and pulse oximeter |
| Other sensors | Accelerometer, gyroscope, electronic compass, ambient light sensor |
| © the5krunner. Link required. | |
| Connectivity and battery | |
| Wireless | Bluetooth 5.4, heart rate broadcast over BLE |
| Haptics | Linear motor |
| Battery | 233mAh Li-Po |
| Battery, typical use | Up to 21 days claimed |
| Battery, always-on display | Up to 9 days claimed |
| Battery, heavy use | Up to 8 days claimed |
| Charging | Magnetic, approximately 1 hour for a full charge |
| Compatibility | Android 8.0 and above, iOS 14.0 and above |
Battery life
Xiaomi claims up to 21 days in typical use from the 233mAh battery. That test checks heart rate every 30 minutes, leaves high-precision sleep, in-sleep breathing, all-day stress and all-day blood oxygen monitoring switched off, and records only 60 minutes of exercise a week. Turning on the always-on display cuts the claim to 9 days. The heavy-load figure of 8 days adds the always-on display, all the sleep and health monitoring, and heart rate checks every minute. A runner or swimmer using the full sleep tools should plan on a weekly charge, which takes about an hour.
Features
Full feature detail is covered on the Xiaomi specifications index.
Sport and training
- More than 150 sports modes cover running, cycling, swimming and gym work.
- VO2 max, training load and recovery time show how fit you are and how much rest you need after a session.
- The swimming mode counts laps with a claimed 96% accuracy and shows real-time heart rate in the water for the first time on a Smart Band.
- Heart rate broadcast sends live heart rate to a bike computer or other device that supports the BLE heart rate protocol, once you switch it on.
- Ten built-in running courses of varying intensity guide each run on the wrist.
- A live pace display shows the gap between your current pace and your target pace.
- Water resistance of 5 ATM covers pool and shallow open-water swimming.
Health and recovery
- All-day heart rate monitoring includes alerts for unusually high or low heart rate.
- All-day blood oxygen monitoring can vibrate to warn of low readings.
- All-day stress monitoring prompts you to relax during long periods of stress, and breathing training helps you do it.
- Sleep tracking gives a sleep score and daily, weekly and monthly trend reports covering bedtime routine, duration and efficiency.
- A 21-day sleep improvement plan uses your past sleep data to build a more consistent routine.
- A vitality score turns seven days of movement into one number to keep you active.
- Women’s health tracking records and predicts menstrual cycles.
Smart features
- Incoming calls appear on the wrist, and you can reject them or, with an Android phone, reply with a quick message.
- Calendar events sync from Xiaomi and Redmi phones or iPhones on iOS 14.0 and above.
- Xiaomi Smart Hub controls compatible Xiaomi earphones, phones and tablets from the band when it is paired with a Xiaomi phone on HyperOS 2.
- Widgets include compass, find phone, music control, weather, alarm, timer, stopwatch, flashlight, tasks, world clock and focus mode, with music and camera control limited to some Android phones.
- Necklace mode, with a pendant sold separately, lets you wear the band as jewellery, although heart rate, blood oxygen and sports functions are unavailable in that mode.
- Quick-release straps make it easy to change the look, and some watch faces include mini-games.
Compatibility
- The band pairs through the Mi Fitness app with Android 8.0 and above or iOS 14.0 and above.
Further reading
- Xiaomi specifications index
- Xiaomi Smart Band 11 specifications
- Xiaomi Smart Band 10 Pro specifications
- Xiaomi Smart Band 9 specifications
- Sports watch specifications
