Amazfit T-Rex 3 and Amazfit T-Rex Pro are two of the most rugged smartwatches The watch ultra is designed for optimal performance. T-Rex 3 is designed for adventurers and fitness enthusiasts who appreciate the reliability of the Zepp app.
Built to withstand extreme conditions, both watches offer military-grade durability, comprehensive The fitness tracking capabilities of the watch ultra are impressive. and real-time health monitoring.
While the T-Rex Pro is the top choice when it comes to tough performance, the newly launched T-Rex 3 offers even more advanced features and upgrades.
In this comparison, we look at the key differences between the Amazfit T-Rex 3 vs. Amazfit T-Rex Pro and help you decide which watch suits your lifestyle better.
Amazfit T-Rex 3 vs. Amazfit T-Rex Pro: What is the Difference?
The Amazfit T Rex 3 and T-Rex Pro are heavy duty smartwatches specifically designed for outdoor enthusiasts. While both models offer durable construction and essential fitness tracking While both smartwatches have impressive features, they exhibit notable differences in terms of display, battery life, GPS capabilities, and additional functionalities compared to the Garmin Fenix series.
Amazfit T-Rex 3 vs. Amazfit T-Rex Pro Specs
| Feature | Amazfit T-Rex 3 | Amazfit T-Rex Pro |
|---|---|---|
| Display | 1.5-inch AMOLED, 2000 nits brightness | 1.3-inch AMOLED |
| Health Monitoring | Heart rate, SpO2, sleep tracking | Heart rate, VO2 max, sleep monitoring |
| GPS | Dual-band GPS, supports 6 satellite systems | GPS-enabled, supports 4 satellite systems |
| Memory | 26 GB | 2300 MB |
| Battery Life | Up to 27 days (typical use), 42 hours (GPS) | Up to 18 days (normal use), 40 hours (GPS) |
| Connectivity | Bluetooth, Wi-Fi | Bluetooth |
| Water Resistance | 10 ATM (100 meters) | 10 ATM (100 meters) |
| Materials | Stainless steel bezel, Gorilla Glass | Ultra-durable glass |
| Dimensions | 48.5 x 48.5 x 13.75 mm | 48 x 48 x 13.5 mm |
| Weight | 68 g | 58 g |
| Colors | Multiple options (Onyx Black, etc.) | Multiple options (Black, Lava Black, etc.) |
| Compatibility | Android and iOS | Android and iOS |
| Sports Modes | 170+ sports modes | 100+ sports modes |
| Special Features | AI training plans, offline maps, advanced navigation | Customizable watch faces, fitness app integration |
Amazfit T-Rex 3
Amazfit T-Rex Pro
Design and Build Quality
Both the T Rex 3 and T-Rex Pro feature robust designs built to withstand extreme conditions. The T Rex 3, however, adds a more premium touch with its 316L stainless steel bezel, which offers better scratch resistance and durability compared to the T-Rex Pro and even the Galaxy Watch. Both watches are military-grade certified and are water-resistant up to 328 feet (10ATM).
Amazfit T-Rex 3 vs. T-Rex Pro – Display
The T Rex 3 has a larger, brighter 1.5-inch AMOLED display with a peak brightness of 2,000 nits, making it ideal for outdoor readability in any light condition.
The T-Rex Pro has a slightly smaller 1.3-inch AMOLED display with customizable watch faces, but it lacks the brightness advantage of the T Rex 3, which also includes Corning Gorilla Glass for added durability.
Fitness and Sports Tracking
Both watches support a wide range of fitness tracking features. The T-Rex Pro offers over 100 sports modes, while the T Rex 3 expands this to 170+ sports modes. In addition, the T Rex 3 incorporates AI-generated training plans, which are not available on the T-Rex Pro. This means that the T Rex 3 is more tailored for advanced fitness tracking and performance analysis.
Both watches monitor heart rate, VO2 Max, and sleep patterns, but the T Rex 3 uses an upgraded Bio Tracker 3.0 sensor, offering more accurate readings. The T Rex 3 also provides real-time performance feedback, making it better suited for serious athletes or fitness enthusiasts.
GPS and Navigation
The T-Rex Pro has reliable GPS tracking, connecting to four satellite systems (GPS, GLONASS, Bei Dou, and Galileo), which offers decent location accuracy.
However, the T Rex 3 improves this by supporting dual-band GPS and six satellite systems, which provides faster and more accurate positioning.
It also comes with compatibility for the Zepp app, enhancing its functionality. offline maps, including contour and snow maps, which make it more useful for outdoor navigation in remote areas..
Water Resistance and Diving Capabilities
Both watches offer 10ATM water resistance, but the T Rex 3 is freediving certified, capable of withstanding depths of 147 feet, making it better suited for diving and water sports enthusiasts than the Samsung Galaxy Watch. The T-Rex Pro, while also water-resistant to 328 feet, is not certified for diving..
Amazfit T Rex 3 vs. Amazfit T Rex Pro Battery Life Comparison
The battery life on the T Rex 3 is longer than that of the T-Rex Pro. With typical usage, the T Rex 3 can last up to 27 days, while the T-Rex Pro lasts up to 18 days. In GPS mode, the T Rex 3 offers 42 hours in accurate mode and up to 180 hours in low-battery GPS mode, compared to the T-Rex Pro’s 40 hours.
This significant difference in battery life makes the T Rex 3 more suitable for extended outdoor trips or activities where charging may not be an option.
Amazfit T-Rex 3 vs. Amazfit T-Rex Pro – Smart Features
Both smartwatches offer essential smart features such as notifications, music control, and weather updates, along with advanced fitness tracking metrics.
However, the T Rex 3 introduces Amazon Alexa integration, allowing voice control for tasks like controlling smart home devices or sending speech-to-text replies.
This feature is missing in the T-Rex Pro, which makes the T Rex 3 more versatile for those looking to integrate smart functions into their daily routines.
Amazfit T-Rex Pro and T Rex 3 – Price Comparison
The Amazfit T-Rex Pro is more affordable, priced around $160 on Amazon or Amazfit official website, while the T Rex 3 comes at a higher price point, approximately $280 on Amazfit official website.
The price difference reflects the additional features found in the watch ultra. advanced features and improved specs of the T Rex 3, such as the larger display, better battery life, enhanced GPS, and more sports modes.
Which one is Best Outdoor Smart watch ?
The T Rex 3 is clearly the more advanced model, with better fitness tracking, more sports modes, a larger display, and longer battery life. It’s a good fit for users who need top-tier performance, particularly for extreme outdoor activities, hiking, and diving.
The Amazfit T-Rex Pro, on the other hand, is still a solid choice for those on a budget who want a durable, rugged smartwatch with comprehensive fitness features but don’t need the latest advancements found in the T Rex 3.
Ultimately, if you’re looking for the latest With cutting-edge technology and advanced features like GPS tracking, they compete well with the Samsung Galaxy Watch., the T Rex 3 is the better than Amazfit t-rex pro . If you’re focused on value for money and basic rugged smartwatch features, the Amazfit T-Rex Pro better with its long battery life will serve you well.
View Price :- Amazfit T-Rex 3
View Price :- Amazfit T-Rex Pro
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q. is Amazfit T-Rex 3 worth the higher price compared to the T-Rex Pro?
If you prioritize advanced features such as a larger display, longer battery life, and additional smart functions like Amazon Alexa, the T Rex 3 justifies the higher price, especially when compared to the Apple Watch. However, if you are looking for a rugged smartwatch with essential features at a lower cost, the T-Rex Pro is still a solid choice compared to the more expensive Galaxy Watch.
q. What are the main differences between the T-Rex 3 and T-Rex Pro?
The main differences include the T Rex 3’s larger 1.5-inch  display with 2,000 nits brightness versus the T-Rex Pro’s 1.3-inch  display. The T-Rex 3 offers a longer battery life (up to 27 days) compared to the T-Rex Pro (up to 18 days) and has more advanced GPS capabilities with dual-band support, making it a strong competitor against the Garmin Fenix. Additionally, the T-Rex 3 includes AI training plans and Amazon Alexa integration, which are not available on the T-Rex Pro.
q. Can you receive calls on the Amazfit T-Rex Pro?
When exploring the capabilities of the Amazfit T-Rex Pro, it’s essential to note that it does not support receiving phone calls directly. However, it excels in other areas, such as providing heart rate variability (HRV) readings, which can enhance your training cadence and overall health. With features like sleep quality tracking, blood oxygen level monitoring, and a rugged design certified for military standards, the T-Rex Pro stands out in the market.
