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The Amazfit T-Rex 3 is a rugged, feature-packed smartwatch designed for professionals and outdoor enthusiasts alike. It boasts a military-grade stainless steel build, a stunning 1.5-inch AMOLED display with 2000 nits brightness, and an industry-leading 27-day battery life. With dual-band GPS, offline maps, and 170 fitness modes, it supports a wide range of activities from freediving to hiking. Privacy-focused GPS controls and AI voice commands make it a smart companion for both work and adventure, compatible with Android and iPhone devices.
| ASIN | B0DCZ9PRCP |
| Additional Features | Altitude Assistant, Compass, Freediving Certified, Maps, dual-band GPS |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 220 Millimeters |
| Band Material Type | Stainless Steel |
| Band Width | 22 Millimeters |
| Battery Average Life | 648 Hours |
| Battery Capacity | 700 |
| Battery Cell Type | Lithium Polymer |
| Battery capacity | 700 |
| Best Sellers Rank | #2,890 in Electronics ( See Top 100 in Electronics ) #93 in Smartwatches |
| Brand | Amazfit |
| Built-In Media | Magnetic charging base (no USB Type-C cable), Smart Watch, User Manual |
| Case Material Type | Stainless Steel |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Color | Onyx Black |
| Communication Feature | Bluetooth, GPS, Voice |
| Compatible Devices | Android 7.0 and above, iOS 14.0 and above |
| Compatible Phone Models | all current iPhone models, all current Android models |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Connectivity technology | Bluetooth, Wi-Fi |
| Controller Type | Android |
| Customer Reviews | 4.5 out of 5 stars 4,538 Reviews |
| Display Type | AMOLED |
| External Testing Certification | ANATEL |
| GPS Geotagging Functionality | Built-in GPS |
| Global Trade Identification Number | 00850058994703 |
| Human Interface Input | Touchscreen |
| Item Dimensions | 11.3 x 11.2 x 7.2 centimeters |
| Item Dimensions D x W x H | 49D x 49W x 14H millimeters |
| Item Weight | 0.15 Pounds |
| Language | English |
| Manufacturer | Amazfit |
| Maximum Display Brightness | 2000 Nit |
| Memory Storage Capacity | 26 GB |
| Memory storage capacity | 26 GB |
| Metrics Measured | multi-sensor |
| Model Name | T-Rex 3 |
| Model Number | A2323-Black |
| Operating System | Zepp OS 4.0 |
| Operating system | Zepp OS 4.0 |
| Resolution | 454 x 454 |
| Screen Size | 1.5 Inches |
| Shape | Round |
| Sim Card Size | eSIM |
| Special features | Altitude Assistant, Compass, Freediving Certified, Maps, dual-band GPS |
| Sport Type | Basketball, Cycling, Diving, Hiking, Swimming |
| Style Name | T-Rex 3 |
| Supported Application | GPS |
| Supported Satellite Navigation System | GPS |
| Target Audience | Men, Unisex Adults |
| UPC | 850058994703 |
| Warranty Type | Limited |
| Water Resistance Depth | 100 Meters |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IPX7 |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |
| Wireless communication standard | Bluetooth |
M**P
Best Smart watch I've ever owned
One year in and I've only had a great experience with this T-Rex - 3. Battery life is insane, with normal usage sometimes 16 days between charges, I swim with it, sleep, with it, wash it weekly, strap is comfortable, functions all work simply and easily for me to get on with my daily tasks. And it's tough, I've lost count of how many times I've accidentally bumped it against the SUV's door or stairs railing or wall, no visible scratches on the case or glass. Will honestly recommend to any active person who wants a no nonsense, long battery life tough Smart Watch. Oh, and it costs much..much less than "famous" brand competitors and does the same things, with 10 x more battery life between charges. Honestly the best tough Smart Watch I've ever had. And I've had watches before thst cost 3 x more than this one.
U**R
A solid 5-star smartwatch!
I’ve used both Apple Watch and Samsung watches, and the Amazfit truly surprised me — it outperforms them in almost every aspect. What impressed me most is its seamless integration with the iPhone — you get nearly all the functionality of an Apple Watch, except for things like Apple Pay. The design, in my opinion, looks far more elegant, and the battery life is phenomenal — I get about 10 to 12 days per charge, even with heavy daily use and gym sessions. All that at a fraction of the price of an Apple Watch. It’s an easy recommendation for anyone looking for performance, style, and endurance in one smartwatch.
S**N
Superb Watch – Worth Every Dirham!
I’m really impressed with the Amazfit T-Rex 3. The UI is super smooth, the OS is responsive, and the data tracking feels accurate and detailed. The design looks awesome — rugged yet stylish. Battery life is excellent, and overall performance is very satisfying. Definitely one of the best smartwatches in this price range!
K**I
Feeling happy by this product
Awesome
T**A
Great
Best low-budget adventure watch Quality product
V**B
Original Product, long-lasting battery life
Happy with my purchase, so far all good. AmazFit is a good watch, light weight and suits my wrist size.
M**O
Top
Works better than my Samsung, which just broke down, and it cost half as much.
S**D
Battery life is amazing
Very good product.. light and durable, battery life is amazing.
T**N
T Rex 3
I had amazfit T rex first model and it lasted 9 years , and now after I got T rex 3 I am very pleased with what it offers
T**Y
Super horloge en super prijs van Amazon retail
Was een van Amazon retail tweedehands maar alleen de doos was beschadigd verder horloge als nieuw. Blij mee werkt goed en bijna €130 goedkoper dan de nieuwe.
Z**I
Total Satisfaction
The reason i bought was the battery life. I am getting 14 days with always on Display and 25-30 days with always on display off. Light weight wonderful watch and full of features.
S**R
An absolute powerhouse for the price – rugged, smart, and reliable.
I’ve been using the Amazfit T-Rex 3 for a few weeks now, and I’m genuinely impressed. If you are looking for a watch that can take a beating while still offering the feature set of much more expensive premium brands, this is the one. What Stands Out: Build Quality: It feels incredibly durable. It has that rugged "G-Shock" aesthetic but feels much lighter and more comfortable on the wrist than I expected. I’ve taken it hiking and through some rough gym sessions, and it doesn't have a single scratch. The Display: The screen is brilliant. It’s bright enough to see clearly even under direct sunlight, and the colors are very sharp. The increased screen-to-body ratio compared to previous models makes reading notifications and workout stats so much easier. Battery Life: This is the highlight for me. I’m a heavy user—tracking workouts and keeping notifications on—and I’m still only charging it once every couple of weeks. It’s a huge relief not having to worry about a nightly charge. Fitness Tracking: The GPS accuracy is spot on, and the sheer number of sports modes is overkill in the best way possible. The data syncing with the Zepp app is smooth, and the health insights are detailed and actionable. Final Verdict: For anyone into outdoor activities, heavy strength training, or just someone who wants a watch they don't have to baby, the T-Rex 3 is a steal. It offers a premium, high-end experience at a fraction of the cost of the main competitors. Highly recommended!
D**O
More than amazing, highly recommended ✨🥰
More than amazing, highly recommended ✨🥰
Trustpilot
1 month ago
1 week ago