Amazfit T-Rex 3 vs AmazFit Cheetah Round
Compare specifications, current prices and availability. Choose up to four products from the same family.
 AmazFit Cheetah Round Original price was: KSh 35,000.00.KSh 28,000.00Current price is: KSh 28,000.00. |
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Apple Watch SE 2 Price range: KSh 28,500.00 through KSh 32,000.00
AmazFit Balance Original price was: KSh 26,500.00.KSh 22,000.00Current price is: KSh 22,000.00.
AmazFit Falcon Original price was: KSh 70,000.00.KSh 63,000.00Current price is: KSh 63,000.00.
AmazFit Cheetah Original price was: KSh 35,000.00.KSh 28,000.00Current price is: KSh 28,000.00.
At a glance
Key specifications and important differences. Full details follow below.
| Feature |  Amazfit T-Rex 3 | AmazFit Cheetah Round |
|---|---|---|
| Price | KSh 33,000.00 | Original price was: KSh 35,000.00.KSh 28,000.00Current price is: KSh 28,000.00. |
| Display | 1.5-inch AMOLED touchscreen | 1.39-inch AMOLED touchscreen |
| Battery capacity | 700 mAh rated | 440 mAh rated |
| Water resistance | 10 ATM; suitable for swimming and supported high-speed water sports subject to manufacturer guidance | 5 ATM |
| Operating system | — | Zepp OS 3.5 |
| Positioning / GNSS | Dual-band, six-satellite positioning | Dual-band, circularly polarized GPS antenna with six-satellite positioning |
| Health & wellness features | Heart rate, blood oxygen, stress, PAI and temperature insights; wellness measurements are not intended for medical diagnosis | 24/7 heart rate, blood oxygen, stress and PAI tracking; wellness readings are not intended for medical diagnosis |
Full specifications
2 of 4 products
| Specification | Amazfit T-Rex 3 | AmazFit Cheetah Round |
|---|---|---|
| Identity & design | ||
| Brand | Amazfit | Amazfit |
| Model | T-Rex 3 | Cheetah (Round) |
| Dimensions | 48.5 × 48.5 × 13.75 mm (heart-rate sensor base excluded) | 46.7 × 46.7 × 11.9 mm without heart-rate sensor base |
| Weight | 68.3 g without strap | 32 g without strap; 47 g with strap |
| Build materials | Stainless-steel bezel, polymer middle frame and Gorilla Glass touchscreen | Fiber-reinforced polymer body with tempered glass |
| Wrist size | 145–210 mm | 150–220 mm |
| Strap / band | 22 mm liquid-silicone strap with classic pin buckle | 22 mm liquid-silicone strap with classic pin buckle |
| Controls / buttons | Four physical buttons and touchscreen | Two physical buttons including crown, plus touchscreen |
| Display | ||
| Display | 1.5-inch AMOLED touchscreen | 1.39-inch AMOLED touchscreen |
| Screen resolution | 480 × 480 pixels, 322 ppi | 454 × 454 pixels, 326 ppi |
| Display protection | Gorilla Glass | Tempered glass with anti-fingerprint coating |
| Display features | Up to 2,000 nits peak brightness; always-on display and more than 400 watch faces | — |
| Performance & software | ||
| Operating system | — | Zepp OS 3.5 |
| Connectivity | ||
| Wi-Fi | 2.4 GHz Wi-Fi | — |
| Bluetooth | Bluetooth 5.2 BLE | Bluetooth 5.3 |
| Positioning / GNSS | Dual-band, six-satellite positioning | Dual-band, circularly polarized GPS antenna with six-satellite positioning |
| Audio & communication | ||
| Microphone | Built-in microphone | — |
| Calling | Zepp Flow voice control and speech-to-text replies when paired with a supported phone | — |
| Sensors, health & fitness | ||
| Sensors | BioTracker 6.0 PPG biometric sensor with blood-oxygen support, accelerometer, gyroscope, geomagnetic sensor, barometric altimeter, ambient-light sensor and temperature sensor | BioTracker PPG sensor, accelerometer, gyroscope, geomagnetic sensor, barometric altimeter and ambient-light sensor |
| Health & wellness features | Heart rate, blood oxygen, stress, PAI and temperature insights; wellness measurements are not intended for medical diagnosis | 24/7 heart rate, blood oxygen, stress and PAI tracking; wellness readings are not intended for medical diagnosis |
| Sleep tracking | Sleep stages, naps, sleep score, breathing quality and recovery insights | Sleep quality, stages, breathing quality and naps |
| Sports / workout modes | More than 170 sports modes | More than 150 sports modes with recognition of 25 strength exercises |
| Training & outdoor features | Offline maps and navigation, GPS privacy controls, Zepp Coach and advanced running/outdoor metrics | MaxTrack GPS, offline maps, route navigation, Zepp Coach, PeakBeats and race prediction |
| Diving / depth features | Freediving support to 45 m under applicable certification | — |
| Battery & durability | ||
| Battery capacity | 700 mAh rated | 440 mAh rated |
| Battery life | Up to 27 days typical use, 40 days battery saver, 13 days heavy use, 42 hours accurate GPS or 180 hours maximum GPS | Up to 14 days typical use, 24 days battery saver, 45 days clock mode, 7 days heavy use, or 26–54 hours GPS depending on mode |
| Charging | Magnetic charging base; approximately 3 hours; USB-C cable is not included | Magnetic charging; approximately 2 hours |
| Water resistance | 10 ATM; suitable for swimming and supported high-speed water sports subject to manufacturer guidance | 5 ATM |
| Durability / certifications | EN 13319, ISO 6425 and GB/T 18828 certification for freediving to 45 m; operating range includes -30°C to 70°C | — |
| Compatibility | ||
| Phone compatibility | Android 7.0 or later; iOS 14.0 or later | Android 7.0 or later; iOS 12.0 or later |
| Companion app | Zepp app | Zepp app |
| Colors | Onyx, Lava or Haze Gray | Speedster Grey |
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