⌚️ Adventure-proof tech that keeps pace with your boldest moves
The Amazfit T-Rex 3 is a rugged 48mm smartwatch featuring a blazing 2000-nit AMOLED display, 27-day battery life, and advanced GPS with offline global maps. Built with a durable stainless steel frame, it resists extreme temperatures and water depths up to 328 feet. With 170+ fitness modes, AI coaching, voice control, and NFC contactless payments, it’s engineered for active professionals who demand reliability and smart functionality on the go.
| Additional Features | GPS |
| Age Range Description | Adult |
| Asin | B0DCBW8NT3 |
| Band Color | Black |
| Band Length | 220 Millimeters |
| Band Material Type | Stainless Steel |
| Battery Average Life | 648 hours |
| Battery Capacity | 648 hours |
| Battery Cell Type | Lithium Polymer |
| Battery Power | 27 |
| Best Sellers Rank | #9,612 in Electronics (See Top 100 in Electronics) #258 in Smartwatches |
| Brand | Amazfit |
| Built In Media | Smartwatch, charging cable, instruction manual |
| Case Material Type | Stainless Steel |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Color | Black |
| Communication Feature | Bluetooth |
| Compatible Devices | Bluetooth-enabled devices |
| Compatible Phone Models | All current smartphone models with Bluetooth support |
| Connectivity Technology | Bluetooth |
| Controller Type | touch screen interface |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,955) 4.5 out of 5 stars |
| Display Type | AMOLED |
| Global Trade Identification Number | 06970100374889 |
| Gps Geotagging Functionality | Built-in GPS |
| Human Interface Input | Touchscreen |
| Item Weight | 0.26 Kilograms |
| Manufacturer | Amazfit |
| Maximum Display Brightness | 2000 Nit |
| Memory Storage Capacity | 32 GB |
| Metrics Measured | Distance, Step Count, Calories Burned |
| Model Name | T-Rex 3 |
| Model Number | T-Rex 3 |
| Operating System | Zepp OS |
| Resolution | 454 x 454 |
| Screen Size | 48 Millimeters |
| Shape | Round |
| Sim Card Size | eSIM |
| Sport Type | Surfing, Freediving |
| Style Name | Rugged |
| Supported Application | {'GPS': 'GPS'}, {'NFC': 'NFC contactless payments'}, {'Offline Maps & Navigation': 'Free Maps & Advanced GPS'} |
| Supported Satellite Navigation System | BeiDou |
| Target Audience | active individuals of all genders |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Depth | 100 Meters |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |
| Wireless Provider | du |
User
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.
User
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.
User
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!
User
Feeling happy by this product
Awesome
User
Good price with great features
Till now it works great for my needs
User
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.
User
Top
Works better than my Samsung, which just broke down, and it cost half as much.
User
Battery life is amazing
Very good product.. light and durable, battery life is amazing.
User
Strong, looks good, all I need tracked and last
I have had this watch for 6 months now and its awesome. I wear it daily and it hasn't got a scratch like some of my old watches would have. It tracks steps heart rate and even running distance. The battery life is about 7 days for me. For half the price of other watches and built strong, it's an easy choice
User
More than amazing, highly recommended ✨🥰
More than amazing, highly recommended ✨🥰
User
No E-Sim
E-sim functionality is stated but there is no e-sim functionality on the T-Rex 3. Look for cheaper ones, this is a scam and a ripoff.
User
ممتاز
ممتاز جداً
User
Prisvärd aktivitetsklocka
Otroligt prisvärd och bra aktivitetsklocka. Snygg och solid med en bra app. Lätt att använda och stark och bra belysning med väldigt bra batteritid.
Trustpilot
2 weeks ago
2 months ago