Amazfit T-Rex 3 Pro Smartwatch 44mm vs Amazfit Cheetah 2 Pro Smartwatch
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General
| Brand | Amazfit | Amazfit |
| Model Name | T-Rex 3 Pro | Cheetah 2 Pro |
| Ideal For | Men, Women | Men, Women |
| Sales Package | Smartwatch 44mm, User Manual, Warranty Card | Smartwatch, Charging Cable, User Manual, Warranty Card |
Design and Body
| Weight | 46.8 g | 45.6 g |
| Material | Fiber-reinforced polymer Case with Grade 5 Titanium Bezel | Grade 5 titanium case plastic bezel with Aluminum alloy Button |
| Strap | 20mm Silicon | 22mm Silicon |
| Shape | Circle | Circle |
| Water Resistant | Yes | Yes |
| Water Resistant Depth | 45 m | 50 m |
| Water Resistant Certificate | 10ATM | 5ATM |
| Dust Proof | Yes | Yes |
Display
| Type | Color AMOLED | Color AMOLED |
| Touch | Yes | Yes |
| Size | 1.32 inches | 1.32 inches |
| Resolution | 466 x 466 pixels | 466 x 466 pixels |
| PPI | 453 ppi | 353 ppi |
| Ambient Light Sensor | Yes | Yes |
| Always On Display | Yes | |
| Glass Type | Sapphire Glass | Sapphire glass |
| Features | 3000 Nits Brightness | 3000 nits brightness |
Memory
| Inbuilt Memory | 32 GB |
Connectivity
| Wi-Fi | Yes, 2.4GHz | |
| Bluetooth | Yes, 5.2 | Yes, 5.3 |
| Bluetooth Calling | Yes | Yes |
| GPS | Yes | Yes |
Extra
| Gyroscope | Yes | Yes |
| Voice Assistant | Yes | Yes, AI |
| Inbuilt Microphone | Yes | Yes |
| Inbuilt Speaker | Yes | Yes |
| Notifications | Yes | Yes |
| Extra Features | 180+ sport modes, Zepp Flow App, Smarter Metrics, 45m Freediving, Scuba, Base Maps, Contour, Ski Resort, Turn-by-Turn, POI Search, Route Planning, Round-Trip, Auto Rerouting | AI Assistant, 100+ Watch Faces, Zepp App, Sports Mode 170+, Lifestyle Features, Bluetooth Control |
Camera
| Flash | Yes, LED | Yes, Dual LED |
Technical
| OS | Zepp OS 5 | Zepp OS 5.0 |
| Compatible OS | Android 5.0 or iOS 10.0 and above | Android 7.0 and above, iOS 12.0 and above |
Multimedia
| Music | Yes |
Battery
| Battery Capacity | 500 mAh | 540 mAh |
| Battery Type | Lithium-Ion Polymer | |
| Battery Backup | 17 days | 20 days |
| Fast Charging | Yes |
Fitness Features and Sensors
| Heart Rate Monitor | Yes | Yes |
| SpO2 (Blood Oxygen) Monitor | Yes | Yes |
| BP Monitor | Yes | |
| Temperature Sensor | Yes | Yes |
| Pedometer | Yes | Yes |
| Altimeter | Yes | Yes, Barometric |
| Compass | Yes | Yes |
| Sleep Monitor | Yes | Yes |
| Reminder | Yes | Yes |
| Meters and Sensors | Accelerometer, Calorie Count, Step Count, BioTracker 2 PPG Bio-Tracking Optical Sensor, Geomagnetic Sensor, Barometric | Accelerometer, Calorie Count, Step Count, BioTracker 6.0 PPG biometric sensor, Geomagnetic |
| Extra Features | Alarm Clock, Stopwatch, Timer | Alarm Clock, Stopwatch, Timer |
Warranty
| Warranty | 1 year | 1 year |
| Covered in Warranty | Manufacturing defects |
Discuss
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