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Wearable comparison

AmazFit Cheetah vs Amazfit Active Max

Compare battery life, health tracking, display and fit.

Compared products
01Selected
AmazFit Cheetah

AmazFit Cheetah

  • Screen: 454 × 454 pixels, 326 ppi.
  • Runs Zepp OS 3.5.
  • Bluetooth 5.3 connection.
  • 440 mAh battery capacity.
  • 2.3 GB storage.
KSh 28,000Out of Stock
02
Amazfit Active Max

Amazfit Active Max

  • Screen: 480 × 480 pixels; 323 ppi.
  • 4 GB storage in this version.
  • Runs Zepp OS 6.
  • 658 mAh battery capacity.
  • Bluetooth 5.3.
KSh 24,000In Stock

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2 of 4 products

Our quick verdict

The Amazfit Active Max is the better buy: it lasts longer between charges (25 days typical), is lighter to wear all day and has a brighter screen for outdoor use.

Display

AmazFit Cheetah
454 × 454 pixels, 326 ppi
Amazfit Active Max
480 × 480 pixels; 323 ppi

Software

AmazFit Cheetah
Runs Zepp OS 3.5
Amazfit Active Max
Runs Zepp OS 6

Capacity

AmazFit Cheetah
440 mAh battery capacity
Amazfit Active Max
658 mAh battery capacity

Portability

AmazFit Cheetah
47 g
Amazfit Active Max
39.5 g

Storage

AmazFit Cheetah
2.3 GB storage
Amazfit Active Max
4 GB storage

Key differences

The main differences to help you choose.

AmazFit Cheetah

  • 1.39-inch OLED display, 326 ppi.
  • 2.3 GB storage.
  • 440 mAh battery.
  • 5 ATM.

Amazfit Active Max

  • Longer battery life: up to 25 days in typical use (vs 14).
  • Longer sport-mode battery: up to 64 hours in GPS mode (vs 26 hours in GPS: mode).
  • Bigger battery: 658 mAh (vs 440 mAh).
  • Brighter display: up to 3,000 nits (vs 1,000).
  • Lighter: 39.5 g (vs 47 g).
  • More storage: 4 GB (vs 2.3 GB).

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

More topicsFewer topics
6 priorities selected.
How each product answers the selected priorities
PriorityAmazFit CheetahAmazfit Active Max
Battery life440 mAh battery658 mAh battery
Portability47 g39.5 g
Storage2.3 GB storage4 GB storage
Display1.39-inch OLED display, 326 ppi1.5-inch OLED display, 323 ppi
SoftwareZepp OS 3.5Zepp OS 6
ConnectionsBluetooth 5.3Bluetooth 5.3

Detailed comparison

Explore the full specifications, section by section.

Display

Display specifications comparison
SpecificationAmazFit CheetahAmazfit Active Max
Display1.39-inch AMOLED1.5-inch AMOLED
Screen resolution454 × 454 pixels, 326 ppi480 × 480 pixels; 323 ppi
Display protectionTempered glass with anti-fingerprint coatingStrengthened glass; anti-fingerprint coating
Display featuresUp to 1,000 nits; matching Always-On Display watch facesAlways-on display; up to 3,000 nits peak brightness

Connectivity

Connectivity specifications comparison
SpecificationAmazFit CheetahAmazfit Active Max
BluetoothBluetooth 5.3Bluetooth 5.3 BLE
Positioning / GNSSBuilt-in dual-band L1/L5 positioning; six satellite systems; circularly polarised antenna5 satellite positioning systems
Wi-Fi—No Wi-Fi support listed

Identity & design

Identity & design specifications comparison
SpecificationAmazFit CheetahAmazfit Active Max
BrandAmazfitAmazfit
ModelAmazfit Cheetah RoundAmazfit Active Max
Dimensions46.7 × 46.7 × 11.9 mm, excluding heart-rate sensor base48.5 × 48.5 × 12.2 mm without heart-rate sensor base
Weight32 g without strap; 47 g with strap39.5 g without strap
Build materialsFibre-reinforced polymerAluminum-alloy frame; polymer case
Wrist size150–220 mm—
Strap / band22 mm liquid-silicone strap with classic pin buckle22 mm silicone; pin buckle
Controls / buttonsTwo physical controls including crown; tempered-glass touchscreenTwo physical buttons and touchscreen
Announced—December 2025

Performance & software

Performance & software specifications comparison
SpecificationAmazFit CheetahAmazfit Active Max
StorageUp to 2.3 GB available for music4 GB
Operating systemZepp OS 3.5Zepp OS 6

Sensors, health & fitness

Sensors, health & fitness specifications comparison
SpecificationAmazFit CheetahAmazfit Active Max
SensorsBioTracker PPG biometric sensor with SpO₂; accelerometer; gyroscope; geomagnetic sensor; barometric altimeter; ambient-light sensorBioTracker PPG; accelerometer; gyroscope; ambient light; geomagnetic sensor; temperature; barometric altimeter
Health & wellness features24-hour heart-rate, blood-oxygen and stress monitoring; one-tap four-metric measurement; PAI; heart-rate recovery; menstrual-cycle tracking; health alerts and breathing exercises24-hour heart rate, SpO₂ and stress; skin temperature; one-tap measurement; high and low heart-rate alerts; low SpO₂ alerts; breathing exercises; PAI; heart-rate recovery; menstrual-cycle tracking
Sleep trackingSleep stages including REM; daytime naps; sleep schedules; breathing quality; sleep scoreSleep HRV; sleep stages including REM; naps; sleep schedule; breathing quality; sleep score
Sports / workout modes156 sports modes; smart recognition of 25 strength movements and 8 sports movements170+ sports modes
Training & outdoor featuresMaxTrack dual-band positioning; offline maps and route import/navigation; location points; Zepp Coach; Track Run; smart trajectory correction; Virtual Pacer; race predictions; PeakBeats; external heart-rate belt and cycling power meterZepp Coach; PeakBeats; training templates; interval training; track running; trajectory correction; virtual pacer; HybridCharge
Safety & emergency featuresAbnormal high/low heart-rate, low-SpO₂, high-stress and altitude blood-oxygen prompts—
Diving / depth features—Not rated for diving; water resistance is 5 ATM

Battery & durability

Battery & durability specifications comparison
SpecificationAmazFit CheetahAmazfit Active Max
Battery capacity440 mAh rated658 mAh rated
Battery lifeTypical: up to 14 days; saver: 24 days; clock: 45 days; heavy: 7 days; accuracy GPS: 26 h; automatic GPS: 44 h; power-saving GPS: 54 h25 days typical; 13 days heavy; 10 days AOD; 64 hours GPS; 22 hours GPS with music
ChargingMagnetic charging; approximately 2 hoursMagnetic charging head
Water resistance5 ATM; ISO 22810:20105 ATM
Durability / certificationsBureau Veritas-tested 5 ATM water resistance—

Compatibility

Compatibility specifications comparison
SpecificationAmazFit CheetahAmazfit Active Max
Phone compatibilityAndroid 7.0 or later; iOS 12.0 or laterAndroid 7 or later; iOS 14 or later
Companion appZepp AppZepp
ColorsSpeedster GreyBlack

Audio & communication

Audio & communication specifications comparison
SpecificationAmazFit CheetahAmazfit Active Max
Speaker—Supported
Microphone—Supported
Calling—Bluetooth calling

Additional specifications

Additional specifications specifications comparison
SpecificationAmazFit CheetahAmazfit Active Max
Case material—Aluminum alloy; polymer
Pixels per inch—323 ppi
Peak brightness—3,000 nits peak
Packing list—Watch with standard strap; magnetic charging head; instruction manual
Smart recognition—25 strength-training movements; 8 sports movements
Third-party fitness apps—Strava; Relive; adidas Running; komoot; TrainingPeaks; Apple Health; Google Fit

Similarities

  • Both use Bluetooth 5.3.
  • Both have a plastic case.
  • Both are water resistant to 50 m.
  • Both have OLED displays.
  • Both have similar screen sizes (1.39 and 1.5 inches).
  • Both connect over Bluetooth.

In summary

The Amazfit Active Max is the better buy for almost everyone, with longer battery life and a lighter watch for all-day wear.

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