Xiaomi Smart Band 10

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

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.

RRP £37.49

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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


Small things I always use

Watches and sensors

On the bike

Home and indoor training

  • NPE Runn: Makes my basic treadmill smart, sending more accurate speed and distance to my watch and Zwift. I use it.
  • Google Wifi: Keeps Zwift connected in my pain cave. I use it.
  • Apple TV 4K: Zwift on the big screen. I use two.
  • Google Nest Doorbell (wired, 2nd gen): My video doorbell, running in both Google Home and Apple Home. I use it.

Health, recovery and sleep



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