In depth comparison and review of Amazfit T-Rex 2 and Apple Watch SE (GPS + Cellular) 2nd generation. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
| GENERAL | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Zepp OS | WatchOS |
| Supported Host Device OS | iOS 12 or later, Android 7.0 (Nougat) or later | iOS 16 or later |
| Activity/Sport | Multisport | - |
| Wearing Style | Watch style | Watch style |
| Audio Input | - | Microphone |
| Audio Output | - | Speaker |
| Width | 47.1 mm | - |
| Height | 47.1 mm | - |
| Depth | 13.65 mm | - |
| Weight | 66.5 g | - |
| Body Details | - | Case only: 27.8 g |
| Body Material | Polymer | Aluminium |
| Protection | Shockproof, water-resistant, salt fog protection, freezeproof, heat-resistant | Water-resistant |
| Clock Display | Yes | Yes |
| FEATURES | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Sensors | Accelerometer, ambient light sensor, digital compass, gyro sensor, geomagnetic sensor, barometric altimeter, BioTracker PPG 3.0 biometric sensor | Accelerometer, ambient light sensor, digital compass, barometer, gyroscope, always-on altimeter, optical heart sensor (2d gen) |
|---|---|---|
| Tracking Data | Distance, calories burned, sleep activity, heart rate, blood oxygen saturation, sleep stages, stress level, menstrual cycle | Distance, time, calories burned, activity, sleep activity, heart rate, sleep stages, menstrual cycle |
| Modes | 150+ sports modes | - |
| Goal Setting | Yes | Yes |
| Features | Camera remote control, find phone function, flashlight, alarm, realtime location tracking, weather information, event reminders, PAI Health Assessment System, pomodoro timer, stopwatch timer, PeakBeats workout status algorithm, OxygenBeats algorithm, ExerSense algorithm, SomnusCare, Dual-band navigation | Call handling, music remote handling, camera remote control, Fall detection, Emergency SOS, Family Setup support, International Emergency Calling, Crash Detection, noise monitoring, Compass Waypoint, brightness: 1000 nits |
| Notifications | Missed calls, calendar, incoming calls, applications | Calendar, SMS, Email, high and low heart rate, irregular rhythm, cardio fitness |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | Audio alert, vibration alert, visual interface |
| Navigation (GPS) | GPS receiver | GPS/GLONASS/Galileo/QZSS receiver |
| Payment Technology | - | Apple Pay |
| Internet of Things (IoT) Compatible | - | Yes |
| IoT Intelligent Assistant | - | Siri |
| IoT Voice Controlled | - | Direct |
| CELLULAR | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Technology | - | WCDMA (UMTS) |
|---|---|---|
| Mobile Broadband Generation | - | 4G |
| SIM Card Type | - | Electronic SIM card (e-SIM) |
| CONNECTIVITY | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| 3M UMTS Band | - | Band 1, Band 2, Band 5, Band 8, Band 10 |
|---|---|---|
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 39, Band 40, Band 41, Band 66 |
| Wireless Interface | Bluetooth 5.0 BLE | IEEE 802.11b/g/n, LTE, Bluetooth 5.0 |
| DISPLAY | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Type | AMOLED - colour | Retina LTPO OLED - colour |
|---|---|---|
| Resolution | 454 x 454 pixels | 324 x 394 pixels |
| Screen Size | 1.39" | - |
| Pixel Density | 326 ppi | - |
| Screen Protection | - | Ion-X glass |
| Always On Display (AOD) | Yes | - |
| INPUT DEVICE | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Type | Touch sensitive screen, touch buttons | Touch sensitive screen |
|---|
| CASE | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Case Size | - | 40 mm |
|---|---|---|
| Case Shape | Round | Rectangular |
| Case Back | - | Sapphire crystal and ceramic back |
| Case Details | Ember black | Wild green | Desert khaki | Astro black and gold | Starlight aluminium | Midnight aluminium | Silver aluminium |
| Crown Type | - | Digital with haptic feedback |
| BAND | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Band Type | Strap | Sport band |
|---|---|---|
| Band Size | - | Regular |
| Fits Wrist with Circumference | 140-205 mm | 130-200 mm |
| Changeable | - | Yes |
| Clasp Type | Buckle | Pin-and-tuck |
| Band Material | Silicone | Fluoroelastomer |
| Band Colour | Ember black | Wild green | Desert khaki | Starlight | Midnight | White |
| STORAGE | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Storage Capacity | - | 32 GB |
|---|
| CPU | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Manufacturer | - | Apple |
|---|---|---|
| CPU Type | - | S8 SiP |
| Features | - | W3 Apple wireless chip |
| BATTERY | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Capacity | 500 mAh | - |
| Battery Life | 24 day(s) | 18 hours |
| Battery Life Details | Typical usage - up to 24 days Battery safe mode - up to 45 days Heavy usage - up to 10 days Accurate mode (with GPS) - up to 26 hour(s) Balanced mode (with GPS) - up to 50 hour(s) Power saving mode (with GPS) - up to 58 hour(s) Ultra-low temperature (with GPS) - up to 10 hour(s) Ultra-low temperature (without GPS) - up to 9 days |
- |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | 2 hour(s) | - |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Amazfit T-Rex 2 | Apple Watch SE (GPS + Cellular) 2nd generation |
|---|
| Included Accessories | Magnetic charging dock | Magnetic charger to USB-C cable (1 m) |
|---|---|---|
| Preloaded Software | Zepp App | Apple Pay, GymKit |
| Compliant Standards | MIL-STD 810G | - |
| SAR Value | - | 0.13 W/kg (head), 1.35 W/kg (limb) |
| Max Depth of Water Resistance | 100 m | 50 m |
| Manufacturer Model Number | - | A2725 |
| Warranty | 1-year warranty | 1-year warranty |
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