Amazfit T-Rex 3 Smartwatch vs Samsung Galaxy Watch 7 LTE 44mm
- Like
- Comment
- Share
General
| Country of Origin | India | |
| Brand | Amazfit | Samsung |
| Model Name | T-Rex 3 | Galaxy Watch 7 LTE 44mm |
| Sim | Yes, e-Sim | |
| Ideal For | Men, Women | Men, Women |
| Sales Package | Smartwatch, Charger, User Manual | Smartwatch, Magnetic Wireless Charger (USB-C cable), Quick Start Guide, Watch Strap |
Design and Body
| Weight | 89 g | 33.8 g |
| Material | Stainless steel bezel, Polymer middle frame | Aluminum |
| Strap | 22mm Liquid silicone | |
| Shape | Circle | Circle |
| Water Resistant | Yes | Yes |
| Water Resistant Depth | 100 m | 50 m |
| Water Resistant Certificate | 10ATM | IP68, MIL-STD-810H |
| Dust Proof | Yes | Yes |
| Scratch Resistant | Yes |
Display
| Type | Color AMOLED | Color Super AMOLED |
| Touch | Yes | Yes, Multi Touch |
| Size | 1.5 inches | 1.47 inches |
| Resolution | 480 x 480 pixels | 480 x 480 pixels |
| PPI | 322 ppi | 453 ppi |
| Ambient Light Sensor | Yes | |
| Always On Display | Yes | Yes |
| Glass Type | Gorilla Glass | Sapphire Glass |
| Features | 2000 Nits Brightness |
Memory
| RAM | 2 GB | |
| Inbuilt Memory | 26 GB | 32 GB |
Connectivity
| Wi-Fi | Yes, Wi-Fi 2.4GHz | Yes, 802.11a/b/g/n 2.4GHz+5GHz |
| Voice Calling | Yes | |
| Bluetooth | Yes, 5.2 | Yes, 5.3 |
| GPS | Yes | Yes |
| 3G | Yes | |
| 4G | Yes | |
| VoLTE | Yes |
Extra
| NFC | Yes | |
| Gesture Control | Yes | Yes |
| Gyroscope | Yes | Yes |
| Voice Assistant | Yes | Yes |
| Inbuilt Microphone | Yes | Yes |
| Inbuilt Speaker | Yes | |
| Notifications | Yes | Yes |
| Extra Features | 177 Workout Modes, 400 Watch Faces, Map and Navigation, Music and Camera Control, Find My Phone, Weather, Screen Lock & Password, Do Not Disturb | Samsung Pay |
Technical
| OS | Zepp OS 4 | Wear OS |
| Compatible OS | Android 7.0 and above, iOS 14.0 and above | Android |
| CPU | Exynos W1000 | |
| CPU Speed | 1.6 GHz |
Multimedia
| Music | Yes |
Battery
| Battery Capacity | 700 mAh | 425 mAh |
| Battery Type | Li-ion | |
| Removable Battery | Non-Removable Battery | Non-Removable Battery |
| Charging Time | 3 hours | |
| Wireless Charging | Yes | |
| StandBy Time | 27 days |
Fitness Features and Sensors
| Heart Rate Monitor | Yes | Yes, Optical |
| SpO2 (Blood Oxygen) Monitor | Yes | Yes |
| BP Monitor | Yes | |
| Temperature Sensor | Yes | Yes |
| Pedometer | Yes | Yes |
| Altimeter | Yes | |
| Compass | Yes | Yes |
| Sleep Monitor | Yes | Yes |
| Reminder | Yes, Sedentary Reminders | Yes |
| Meters and Sensors | Accelerometer, Calorie Count, Step Count, Geomagnetic, Barometric | Accelerometer, Calorie Count, Step Count, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Geomagnetic Sensor, Light Sensor |
| Extra Features | Alarm Clock, Stopwatch, Timer, BioTracker PPG biometric sensor | Alarm Clock, Stopwatch, Timer, ECG Monitoring |
Warranty
| Warranty | 1 year, Brand Warranty | 1 year, Brand Warranty |
Discuss
Related News
Samsung Galaxy Watch Ultra 2 Review: Best Rugged Android Smartwatch Made For EnthusiastsSamsung made a loud statement with the first Galaxy Watch Ultra. That watch was tough but bulky, and it overheated during long GPS sessions. After a month with the Ultra 2, I can see the difference. The Galax…
Samsung Galaxy Watch 9 Review: The Little Watch That Does a Lot RightSamsung has launched the Galaxy Watch 9 as its latest standard Wear OS smartwatch, with a familiar design, a new Snapdragon Wear Elite processor, and several additions to Samsung Health. It starts at ₹37,999 …
Samsung Galaxy Watch9 and Galaxy Watch Ultra 2 Leak Reveals Key DetailsSamsung is expected to unveil its next-generation smartwatches at next month’s Galaxy Unpacked event, and a new leak has now revealed fresh details about the Galaxy Watch9 and Galaxy Watch Ultra 2. According …
SanDisk’s Extreme Portable SSD Costs ₹29,599 In India And Reads At Up to 2,000MB/sSanDisk India has launched two new types of portable SSDs in the country. They include the SanDisk Portable and the SanDisk Extreme Portable SSD. While the former is the more affordable of the two, the latter…
Related Smartwatches
Related Searches
Related Comparisons

Amazfit T-Rex 3 Smartwatch vs Samsung Galaxy Watch 8
Amazfit T-Rex 3 Smartwatch vs Amazfit Balance 3 Smartwatch
Samsung Galaxy Watch 7 LTE 44mm vs Samsung Galaxy Watch 4 Classic 42mm Bluetooth
Samsung Galaxy Watch 7 LTE 44mm vs Samsung Galaxy Watch 8 LTE 40mm
Amazfit T-Rex 3 Smartwatch vs Huawei Watch GT 6 Pro
Samsung Galaxy Watch 7 LTE 44mm vs Samsung Galaxy Watch 8 Bluetooth 44mm








