ConsFirst / Fitness trackers / Compare
Garmin Vivoactive 6 vs Xiaomi Smart Band 10
Which one has the downsides you can live with?
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The short answer
Garmin Vivoactive 6 ranks higher (#1 vs #2 of 10) and scores better on battery life, app & insights. Xiaomi Smart Band 10 wins on no hidden costs.
The biggest complaint about the Garmin Vivoactive 6 is some units fail or lose connection; for the Xiaomi Smart Band 10 it's battery well short of 21 days. Pick the one whose catch bothers you less.
Good for: Fitness-focused users on iPhone or Android
Its catch: some units fail or lose connection
Check price on AmazonGood for: A screen tracker for around $50
Its catch: battery well short of 21 days
Check price on AmazonPaid links. We don't list prices — they change daily. Neither one feels right?
Side by side
| Garmin Vivoactive 6 | Xiaomi Smart Band 10 | |
|---|---|---|
| Rank in fitness trackers | #1 | #2 |
| Price tier | $$$ | $ |
| Type | Fitness smartwatch | Screen band |
| Amazon 1–2★ share | 11% | 12% |
| Overall score | 4.1 | 3.9 |
| Tracking accuracy (as tested) | 4.0 | 4.0 |
| Battery life | 4.0 | 3.5 |
| App & insights | 4.0 | 3.0 |
| Comfort & screen | 4.0 | 4.0 |
| No hidden costs | 4.5 | 5.0 |
Price tiers: $ under $60 · $$ $60–150 · $$$ over $150 (or subscription-priced). Highlighted = clearly better (a score gap of 0.3 or more, or a 1–2★ share at least 3 points lower). Scores are explained, with sources, on each product's page.
Top complaints
Garmin Vivoactive 6
- Some units fail or lose connection
Amazon's review summary says customers disagree on reliability, with some reporting it stops working after a couple of months, and that connectivity and durability are mixed, including screen cracks after six months. One Amazon reviewer says Bluetooth disconnects often.
- Limited smart features and apps
Tom's Guide lists limited third-party apps and smart features as a con; there's no LTE option, and no onboard ECG or skin-temperature sensor.
- No altimeter; smart alarm needs work
Without an altimeter it undercounted climbs in Tom's Guide's tests (by about 14 ft against an Apple Watch SE and 34 ft against a Galaxy Watch 7). Tom's Guide found the Smart Alarm's 30-minute window too short and its vibrations jarring, and an Amazon reviewer also calls the smart alarm not great.
Xiaomi Smart Band 10
- Battery well short of 21 days
Tom's Guide got about seven days, not 21, and says turning on continuous blood-oxygen and heart-rate tracking drains it faster. Amazon owners are more positive, with one reporting 20 days.
- Disconnects and metric-only units
Amazon's review summary says connectivity is mixed, with some owners seeing disconnections, and that it supports only metric units with no imperial option. Notifications also get mixed reviews.
- Data isn't very actionable
Tom's Guide says sleep and other data don't come with the advice that the Oura or Zepp apps give, and the band feels 'of an older generation' next to AI-coaching trackers.
Who should pick which
Pick the Garmin Vivoactive 6 if
Fitness-focused users on iPhone or Android
About a week between charges
Small wrists (42 mm, 23 g)
Skip it if: You want apps, LTE or a full smartwatch; You hike and want accurate elevation (no altimeter); You want ECG or skin-temperature sensing
Pick the Xiaomi Smart Band 10 if
A screen tracker for around $50
Tracking many workout types
Avoiding Google's ecosystem
Skip it if: You want AI coaching or actionable advice; You need imperial units (Amazon owners say it's metric only); You expect three weeks per charge with all sensors on
We don't list prices — they change daily. Paid links.
Neither one feels right?
If both catches are deal-breakers, start here.
Garmin's $199 screenless band sits between the Fitbit Air and Whoop: it excelled in Wirecutter's distance tests, has a physical button to start workouts, lasts about nine to ten days and gives you all of Garmin Connect's data free. It costs twice as much as the Air, and Tom's Guide found it bulky and slow to dry.
Its catch: twice the price of the Fitbit AirA third option · #4Google Fitbit AirThe top screenless pick at Wirecutter, Tom's Guide and PCMag: a $99 pebble-sized band that was the most accurate step counter in Wirecutter's tests and the most comfortable band it has tried. You only see data in the app, automatic workout detection is unreliable, and some of the best features sit behind Google's optional subscription.
Its catch: automatic workout tracking is hit or missAll 10 comparedSee every fitness tracker, rankedEach one's biggest complaint at a glance, with the full ranking and a 3-question quiz.
Browse fitness trackers →Not sure which downside you can live with? Take the 3-question quiz →