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Wearable comparison

AmazFit Cheetah vs Fitbit Edge

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
Fitbit Edge

Fitbit Edge

  • Bluetooth 5.4 connection.
  • 65 mAh battery capacity.
  • 1.34-inch OLED display.
  • 64 MB NOR flash memory.
  • IP68 water and dust resistance.
KSh 28,000Out of Stock

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AmazFit Cheetah RoundKSh 28,000
Amazfit T-Rex 3KSh 33,000
Amazfit Active MaxKSh 24,000
Amazfit Active 3 PremiumKSh 24,000
OnePlus Watch 2RKSh 28,500
Samsung Galaxy Watch 8KSh 27,500
Huawei Watch GT 6KSh 28,000
2 of 4 products

Our quick verdict

The Fitbit Edge takes ECG heart-rhythm readings, is lighter to wear all day and has a sturdier aluminium build, though some coaching features need a Google Health Premium subscription, while the AmazFit Cheetah lasts longer between charges (14 days vs 7 days).

Connections

AmazFit Cheetah
Bluetooth 5.3 connection
Fitbit Edge
Bluetooth 5.4 connection

Battery capacity

AmazFit Cheetah
440 mAh battery capacity
Fitbit Edge
65 mAh battery capacity

Portability

AmazFit Cheetah
47 g
Fitbit Edge
17.7 g

Storage

AmazFit Cheetah
2.3 GB storage
Fitbit Edge
64 MB NOR flash memory

Display

AmazFit Cheetah
1.39-inch OLED display, 326 ppi
Fitbit Edge
1.34-inch OLED display

Key differences

The main differences to help you choose.

AmazFit Cheetah

  • Longer battery life: up to 14 days (vs 7 days).

Fitbit Edge

  • Lighter: 17.7 g (vs 47 g).
  • ECG heart-rhythm readings.
  • Aluminium case (vs plastic case).
  • Blood-pressure (hypertension) notifications.
  • User-replaceable battery.
  • Newer Bluetooth 5.4 (vs 5.3).

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.

6 priorities selected.
How each product answers the selected priorities
PriorityAmazFit CheetahFitbit Edge
Battery life440 mAh batteryUp to 7 days
Storage2.3 GB storage64 MB NOR flash memory
Display1.39-inch OLED display, 326 ppi1.34-inch OLED display
SoftwareZepp OS 3.5Works with the Google Health app
Battery capacity440 mAh battery65 mAh typical
Water resistance5 ATMIP68 water and dust resistance

Detailed comparison

Explore the full specifications, section by section.

Display

Display specifications comparison
SpecificationAmazFit CheetahFitbit Edge
Display1.39-inch AMOLED1.34-inch / 34 mm AMOLED colour display
Screen resolution454 × 454 pixels, 326 ppi—
Display protectionTempered glass with anti-fingerprint coating—
Display featuresUp to 1,000 nits; matching Always-On Display watch facesAlways-on display; backlit; adjustable brightness

Connectivity

Connectivity specifications comparison
SpecificationAmazFit CheetahFitbit Edge
BluetoothBluetooth 5.3Bluetooth 5.4
Positioning / GNSSBuilt-in dual-band L1/L5 positioning; six satellite systems; circularly polarised antennaBuilt-in GPS; GPS and Galileo positioning (Google US specifications)

Identity & design

Identity & design specifications comparison
SpecificationAmazFit CheetahFitbit Edge
BrandAmazfitFitbit
ModelAmazfit Cheetah RoundGoogle Fitbit Edge
Dimensions46.7 × 46.7 × 11.9 mm, excluding heart-rate sensor base39.22 x 25.56 x 11.58 mm
Weight32 g without strap; 47 g with strap17.7 g without band
Build materialsFibre-reinforced polymer100% recycled aluminium housing; silicone Active Band with soft-touch coating
Wrist size150–220 mmSmall: 130–170 mm; large: 170–210 mm. Both Active Band sizes included.
Strap / band22 mm liquid-silicone strap with classic pin buckleInterchangeable silicone Active Band with soft-touch coating; small and large sizes included
Controls / buttonsTwo physical controls including crown; tempered-glass touchscreenMechanical side button
Announced—12 October 2026

Performance & software

Performance & software specifications comparison
SpecificationAmazFit CheetahFitbit Edge
StorageUp to 2.3 GB available for music64 MB NOR flash memory; stores 7 days of detailed minute-by-minute motion data, 30 days of daily totals and heart-rate data at 2-second intervals
Operating systemZepp OS 3.5—

Sensors, health & fitness

Sensors, health & fitness specifications comparison
SpecificationAmazFit CheetahFitbit Edge
SensorsBioTracker PPG biometric sensor with SpO₂; accelerometer; gyroscope; geomagnetic sensor; barometric altimeter; ambient-light sensorAltimeter; accelerometer; gyroscope; red and infrared SpO2 sensors; multipurpose electrical sensors compatible with the ECG app; PPG optical heart-rate sensor; ambient-light sensor; far-field skin-temperature sensor
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 exercises24/7 heart-rate and resting-heart-rate tracking; SpO2; skin-temperature variation; HRV; menstrual-cycle tracking; ECG, AFib detection and irregular-rhythm notifications where supported. Health Guardian blood-pressure and insulin-resistance trends are listed as coming soon and require eligible regions and Google Health Premium.
Sleep trackingSleep stages including REM; daytime naps; sleep schedules; breathing quality; sleep scoreAdvanced sleep tracking; sleep duration and light, deep and REM stages; Sleep Score
Sports / workout modes156 sports modes; smart recognition of 25 strength movements and 8 sports movements40+ exercise modes and automatic activity recognition for 40+ modes; live workout metrics; elevation tracking; workout intensity maps; post-workout summaries; Cardio Load, Readiness, Active Zone Minutes, VO2Max, steps, distance and pace
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 meter—
Safety & emergency featuresAbnormal high/low heart-rate, low-SpO₂, high-stress and altitude blood-oxygen promptsHigh and low heart-rate notifications and irregular-rhythm notifications, subject to supported regional availability

Battery & durability

Battery & durability specifications comparison
SpecificationAmazFit CheetahFitbit Edge
Battery capacity440 mAh rated65 mAh typical; rechargeable lithium-ion battery
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 hUp to 7 days; actual runtime depends on enabled features, usage and conditions
ChargingMagnetic charging; approximately 2 hoursMagnetic charging with the included USB-C Fast Charging Cable; about 90 minutes to 100%; 5 minutes of charging when battery is low provides up to 1 day of battery life
Water resistance5 ATM; ISO 22810:20105 ATM water-resistance rating and IP68 dust/water-resistance rating; not permanently waterproof or dustproof
Durability / certificationsBureau Veritas-tested 5 ATM water resistance—

Compatibility

Compatibility specifications comparison
SpecificationAmazFit CheetahFitbit Edge
Phone compatibilityAndroid 7.0 or later; iOS 12.0 or laterMost phones with Android 11 or later, or iOS 16.4 or later; Google Account, Google Health app and internet connection required
Companion appZepp AppGoogle Health app; Google Health Premium subscription required for selected coaching and advanced features
ColorsSpeedster GreyMatte Black case / Obsidian band; Satin Silver case / Fog band; Satin Pyrite case / Olive band; Champagne Gold case / Canyon band

Smart features

Smart features specifications comparison
SpecificationAmazFit CheetahFitbit Edge
Smart features / notifications—Phone notifications; quick message replies; universal media controls with a Bluetooth-connected phone; alarm and timer. Google Maps turn-by-turn directions are announced as coming soon.
Watch faces—Customizable clock faces and glanceable complications

Additional specifications

Additional specifications specifications comparison
SpecificationAmazFit CheetahFitbit Edge
Chip—Ambiq AP5 MCU
Battery replacement—User-replaceable battery; modular repairable design
Package dimensions—80 x 72 x 99 mm
Package weight—139.8 g
In the box—Fitbit Edge tracker; small and large Active Bands; USB-C Fast Charging Cable; Quick Start Guide
Manufacturer availability—Announced 12 October 2026; Google lists retail availability from 27 October 2026. Local Exelic stock remains out of stock.

Similarities

  • Both work with a companion app.
  • Both are water resistant to 50 m.
  • Both have OLED displays.
  • Both have similar screen sizes (1.39 and 1.34 inches).
  • Both connect over Bluetooth.

In summary

For most buyers the Fitbit Edge is the better buy; the AmazFit Cheetah makes sense if you want longer battery life.

Back to compared products ↑

In-stock alternatives

Huawei Watch GT 6For AmazFit CheetahHuawei Watch GT 6View product ↗OnePlus Watch 2RFor AmazFit CheetahOnePlus Watch 2RView product ↗Samsung Galaxy Watch 8For Fitbit EdgeSamsung Galaxy Watch 8View product ↗Huawei Watch Fit 5 ProFor Fitbit EdgeHuawei Watch Fit 5 ProView product ↗

Related comparisons

AmazFit CheetahAmazFit Cheetah RoundAmazFit CheetahAmazfit T-Rex 3AmazFit CheetahAmazfit Active MaxAmazFit CheetahAmazfit Active 3 PremiumAmazFit CheetahOnePlus Watch 2RAmazFit CheetahSamsung Galaxy Watch 8AmazFit CheetahHuawei Watch GT 6AmazFit CheetahHuawei Watch Fit 5 ProAmazFit CheetahAmazfit Cheetah 2 Pro
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