Amazfit Band 7 vs Fitbit Charge 6

By Billy G. · Founder & Lead EditorVerified May 27 by Billy G.

Amazfit Band 7
Amazfit Band 7
Fitbit Charge 6
Fitbit Charge 6
Verified Confidence: 85%

Verdict: Fitbit Charge 6 outperforms on features with built-in GPS and ECG (per Fitbit and RTINGS data) while Amazfit Band 7 excels in battery life up to 18 days versus 7 days. The Charge 6 provides better health insights but at the cost of shorter runtime. Amazfit wins for users prioritizing longevity over advanced metrics.

Winner: Fitbit Charge 6

Amazfit Band 7: 7/10

Fitbit Charge 6: 8/10

Spec-by-spec comparison

Amazfit Band 7Fitbit Charge 6
Display Size1.47-inch AMOLED1.04-inch AMOLED
Battery LifeUp to 18 daysUp to 7 days
SensorsHeart rate, SpO2, accelerometerHeart rate, ECG, SpO2, accelerometer
Water Resistance5 ATM5 ATM

Amazfit Band 7

What works

  • Long battery life of up to 18 days (per Amazfit specs)
  • Larger 1.47-inch display for better readability
  • Affordable pricing with solid basic tracking

What doesn't

  • No built-in GPS, relies on phone connection
  • Limited third-party app integration compared to Fitbit

Fitbit Charge 6

What works

  • Built-in GPS for independent tracking (per Fitbit specs)
  • ECG and advanced heart health features
  • Strong Google ecosystem integration

What doesn't

  • Shorter battery life of up to 7 days
  • Smaller display limits visibility

Bottom line

Our pick: Fitbit Charge 6.

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