Wear Radar

Amazfit Band 7vsGarmin vivosmart 5

18d vs 7d
battery life
Amazfit Band 7 lasts longer
$99
price gap
Amazfit Band 7 cheaper
Amazfit Band 7
Buy/Wait:bad

Overdue for a refresh — no successor announced yet. Prices should be at their lowest

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Garmin vivosmart 5
Buy/Wait:bad

Late in cycle — a new model is likely coming

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Amazfit Band 7Garmin vivosmart 5
Pricing
Starting price$50$149
Subscription✓ Noneℹ️ Optional — $70/yr
Hardware
Weight28g25g
Water resistance5ATM5ATM
Battery18 days7 days
Always-on display
GPS
Cellular
PlatformiOS & AndroidiOS & Android
TierFitness TrackerFitness Tracker
Buy timing
ReleasedSep 22, 2022Apr 26, 2022
Cycle advicebadbad
Deals advicegoodgreat
Next modelGarmin vivosmart 6 (Expected 2026)

Health Sensors

Amazfit Band 7 only
1 exclusive sensor
Sleep TrackingMonitors sleep stages: light, deep, and REM
Both
3 shared
Heart RateContinuous or on-demand pulse tracking
SpO2Blood oxygen saturation, tracked during sleep
Stress TrackingStress estimate from HRV and physiological signals
Garmin vivosmart 5 only
2 exclusive sensors
HRVHeart rate variability — stress & recovery scores
Body BatteryGarmin's energy reserve — how much fuel left in the tank

Why buy each?

Amazfit Band 7

18-day battery at under $50

18 days of typical use with health monitoring — nearly 3 weeks without charging, far beyond any smartwatch competitor.

Alexa built-in

Ask Alexa for weather, timers, reminders, and smart home controls directly from your wrist — unusual for a sub-$50 fitness band.

PAI health scoring

Amazfit's Personal Activity Intelligence score aggregates your daily activity into a single 0–100 health index, guiding you toward optimal activity levels.

Garmin vivosmart 5

Garmin Body Battery in a band

Body Battery energy monitoring — the feature Garmin is known for — in a wristband that's thinner than most fitness trackers.

HRV status and stress tracking

Continuous heart rate variability monitoring and all-day stress tracking give a more complete picture of recovery and readiness than step counts alone.

Works with Garmin Connect ecosystem

All data syncs to Garmin Connect, compatible with thousands of third-party apps, coaches, and integrations across the Garmin platform.

Quick Winner

The right pick depends on what you optimize for.

For the budget
Amazfit Band 7 wins

$50 vs $359 over 3 years · no required subscription.

For battery life
Amazfit Band 7 wins

18 days vs 7 days battery.

For health depth
Garmin vivosmart 5 wins

5 sensors.

For daily comfort
Garmin vivosmart 5 wins

25g · no required subscription.

Bottom Line

Technical gaps
  1. Band 7-only sensors: Sleep Tracking.
  2. vivosmart 5-only sensors: HRV, Body Battery.
Commercial gaps
  1. Hardware cost. Band 7 is $99 cheaper upfront ($50 vs $149).
Pick the Amazfit Band 7 if…

Budget-conscious users who want more features than a basic step counter — SpO2, stress, sleep analysis, and workout tracking — without paying for a full smartwatch. Works with both iPhone and Android.

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Pick the Garmin vivosmart 5 if…

Garmin users and health-focused individuals who want Body Battery, HRV, and advanced sleep analytics in a slim, discreet wristband rather than a sports watch. Compatible with both iPhone and Android via Garmin Connect.

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