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Amazfit T-Rex 3 Outdoor Smartwatch 48mm AMOLED Display, Offline Maps & Navigation, 6 Satellite Systems Dual Band GPS, 27 Days Battery Life, NFC Payment, 170 Sports Mode, 45m Freediving for Adventure
£321.31 – £334.14Price range: £321.31 through £334.14
Conquer the most extreme environments with the Amazfit T-Rex 3, a 48mm military-grade outdoor smartwatch designed for elite endurance. Featuring an ultra-bright 2,000-nit AMOLED display and a staggering 27-day battery life, this powerhouse ensures crystal-clear navigation and peak performance tracking through every adventure, from icy peaks to 45m freediving depths.
- Advanced Precision Navigation: Explore with confidence using dual-band GPS supported by six satellite systems and free downloadable offline maps for reliable route planning in any terrain.
- Unrivaled Battery Performance: Stay powered for longer with up to 27 days of typical use or an impressive 180 hours of continuous GPS tracking in long battery life mode.
- Ultimate Adventure Build: Engineered with a 316L stainless steel bezel and military-grade durability, this watch resists temperatures from -30°C to 70°C and is water-resistant up to 100 meters.
- Smart AI Integration: Optimize your training with over 170 sports modes, AI-generated insights via Zepp Flow, and seamless NFC contactless payments for life on the move.
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Manufacture Warranty 1 Year
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Product Description
Product Overview
Conquer the toughest environments with the Amazfit T-Rex 3, the ultimate outdoor smartwatch engineered for those who live for adventure. Featuring a stunning 48mm AMOLED display that pierces through direct sunlight with a peak brightness of 2,000 nits, this military-grade powerhouse ensures your maps and performance data are always crystal clear. Whether you are scaling icy peaks or diving into the deep blue, the T-Rex 3 is built to survive extreme temperatures and depths of up to 45 meters for freediving. With an industry-leading 27-day battery life and ultra-accurate dual-band GPS supported by six satellite systems, you can explore the unknown with absolute confidence. From integrated NFC payments for seamless on-the-go transactions to over 170 professional sports modes, this watch is not just a tool; it is your essential partner for every expedition.
Key Features
- Ultra-Bright AMOLED Display: A massive 1.5-inch screen with 2,000 nits peak brightness, featuring Glove Mode for responsiveness in cold weather and Night Mode for reduced eye strain.
- Military-Grade Durability: Constructed with a 316L stainless steel bezel and a chassis capable of resisting heat up to 70°C and cold down to -30°C.
- Advanced Navigation: Download free offline maps and contour maps, staying on track with high-precision dual-band GPS and 6-satellite positioning.
- Elite Battery Performance: Enjoy up to 27 days of typical use or 180 hours of continuous GPS tracking in long battery life mode.
- Freediving & Water Sports: Certified for freediving to 45m and water-resistant up to 100m, perfect for high-impact water activities.
- AI-Powered Insights: Access Zepp Flow for voice control, AI-generated training plans, and deep recovery metrics like sleep quality and readiness.
- Smart Ecosystem: Support for NFC contactless payments and seamless sync with popular fitness apps like Strava, Apple Health, and Google Fit.
Important Information
- Connectivity: Compatible with Android 7.0 and above, or iOS 14.0 and above via the Zepp App.
- Privacy Control: Features best-in-class data privacy settings, including the ability to fully disable GPS storage.
- Included in Box: Amazfit T-Rex 3 Smartwatch, magnetic charging base, and user manual.
- Band Material: High-grade silicone strap designed for all-day comfort and stability during intense movement.
Why Choose Think Assemble
- Quality Assurance: We source only genuine, high-performance wearables to ensure you receive the best tech for your adventures.
- Expert Support: Our team consists of tech enthusiasts ready to help you optimize your smartwatch for peak performance.
- Fast & Reliable Shipping: We understand your need for speed; get your gear delivered quickly and securely with real-time tracking.
- Secure Shopping: Shop with peace of mind using our encrypted checkout and transparent return policies.
Specification
Overview
| Color | Bundle with T-Rex 3 black |
|---|---|
| Style | Sporty |
| Compatible with | Smartphone, tablet, PC |
| Display type | AMOLED |
| Shape | Round |
| Meter | Heart Rate Monitor, Blood Oxygen Monitor |
| Included components | OWS Bluetooth 5.3 Headphones |
| Brand | Amazfit |
| Item model number | T-Rex 3 |
| ASIN | B0DPG911YK |
| Date First Available | 5 Dec. 2024 |
| Manufacturer | Amazfit |
| Colour Name | Bundle with T-Rex 3 black, Bundle with T-Rex 3 orange |
Customers Love Saving Every Single Day
From first-time shoppers to loyal regulars, our customers agree: everyday low prices beat waiting for a sale. Read their experiences below.
8 reviews for Amazfit T-Rex 3 Outdoor Smartwatch 48mm AMOLED Display, Offline Maps & Navigation, 6 Satellite Systems Dual Band GPS, 27 Days Battery Life, NFC Payment, 170 Sports Mode, 45m Freediving for Adventure
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alps –
Great watch!! So I needed a new watch for work as my old Casio G shock died after a few years. As I work as an electrical engineer on the underground power network, I needed a strong watch that was durable in outdoor conditions. I was tempted to buy another Casio G shock but liked the idea of a smart watch but didn’t like the idea of needing to charge it every 1 or 2 days and thought they were a little delicate for what I need it for. After some research I decided to go for the Amazfit T rex 3 and wasn’t disappointed!Pros;Battery life, with daily use battery lasts over 20 days!Sturdy, very well built, don’t feel nervous about using it in extreme conditions, I brought a glass screen protector just for some extra protectionVery easy to use and fully of features, very quick and responsive.Cons;Size, it’s not a slim watch, it’s quite chunky which for my I don’t mind as I can live with that trade off for the extra strong built quality and plenty of battery life but just bare in mind it may be a bit too thick to slide under most long sleeves.Connectivity, it’s not laggy at all but there has been a few instances where I’ve missed notifications and the watch has lost connectivity with my phone so I’ve had to open the app and sync it and it starts working again. It’s only happened a few times so not a big deal.Too many features, this can be a pro and con but I find it packed with that many features it can sometimes feel overwhelming and most of the apps and features you’ll hardly use or they don’t work very well. Such as the work out app, it’s great if you’re going for a run but if you’re having a gym workout, the app doesn’t accurately measure reps and most the time you want to have a workout and just get on with it rather then fiddling with your watch the whole time.Overall I’d recommend it, great value for money even though I missed out on the Black Friday deal and paid £253, at £210 on black Friday it’s a no brainer, you’d easily pay a lot more for a garmin equivalent.
Ruald Coleman –
It’s slightly bigger than the old Trex 2 but performs in a similar way. The charger has become a c type and you get a small adapter thats magnetic which sticks to the rear of the watch. Charging is pretty rapid and the battery does last for weeks. I bought mine to monitor my health heart rate etc and in that regard it’s pretty useful. The Zepp app links to your watch and will give you a comprehensive feedback on your activities. There is a subscription service should you wish to get ongoing assessments of your health and workout activities. On the wrist it’s comfortable and being waterproof and quite tough will still function in and out of water. I found the slightly larger screen useful for reading downloaded maps. It’s fairly simple to set up and practically useful on a daily basis. My old watches have become redundant. Would I recommend it yes I would. It’s far cheaper than many similar smart watches and every bit as useful. There are literally hundreds of watch faces to choose from free and paid for, the latter being quite cheap too. A very good smart watch.
Vive –
I’ve been using the AMAZFIT T-Rex 3 for over a month now, and it’s hands down one of the best outdoor smartwatches I’ve owned. Built like a tank yet surprisingly sleek, it’s packed with features that make it perfect for serious adventurers and fitness enthusiasts.🛰️ Navigation & GPS Accuracy:The dual-band GPS and support for 6 satellite systems make navigation incredibly accurate, even in remote areas. The offline maps feature is a life-saver when hiking in places with no signal. It locks onto satellites fast and keeps the route tracking consistent and reliable.📱 Display & Durability:The AMOLED display is bright, sharp, and readable even under harsh sunlight. The rugged design looks tough and can definitely handle rough use – perfect for trails, water, and all types of outdoor sports.💪 Fitness & Sports Modes:With 170+ sports modes, it covers everything from running and strength training to freediving up to 45m! It’s also got advanced metrics that fitness lovers will appreciate – heart rate, SpO2, VO2 Max, recovery time, and more.🔋 Battery Life:This is where the T-Rex 3 shines. I got close to 3 weeks of battery life with moderate use (notifications on, GPS workouts 3–4 times a week). Even with heavy GPS use, it holds strong for days. You won’t need to charge it every night like most smartwatches.💳 Extras – NFC & App:NFC payment support is a cool addition, especially when I don’t want to carry my wallet during workouts. The Zepp app syncs quickly and offers a clean interface to review health stats, routes, and sleep tracking.✅ Final Verdict:The AMAZFIT T-Rex 3 is a beast of a watch – feature-rich, ultra-durable, and built for real adventure. Whether you’re a hiker, diver, cyclist, or just love the outdoors, this watch delivers on performance and battery life. Plus, it looks great on the wrist!Would 100% recommend to anyone who wants a reliable outdoor companion. 🔥
dobi-dobi-do –
More than amazing, highly recommended ✨🥰
More than amazing, highly recommended ✨🥰
Think Assemble Customer –
Excellent
Excellent watch.The best part is the long lasting battery!
Peter Dierckx –
Amazfit T Tex 3
Voldoet aan de verwachtingen, batterij gaat lang mee alvorens op te laden, heeft alle functies voor de gemiddelde sporter
Robert Windhager –
Fabelhafte Smartwatch
Ich liebe alles an dieser Smartwatch.* Das Display ist nicht nur gestochen scharf, sondern auch die Farben sind zum Verlieben schön.* Sie hat alle Sensoren und Features, die man braucht.* Bietet unglaublich viel Speicher für offline Karten, MP3-Files etc.* Hat Bluetooth und WLan.* Eine recht brauchbare App für’s Handy.* Ist nicht zu schwer und auch nicht zu teuer.* Der Akku hält super-lange.Nach einem halben Jahr Benutzung wüsste ich immer noch nichts, das ich an dieser Smartwatch auszusetzen hätte.
Think Assemble Customer –
One of the best looking affordable smartwatch with unbelievable battery life !
Great watch. So smooth and battery lasts atleast 10 days with extensive use. Good value for 270 Euros (2700 sek).Easy to change the strap using the tools provided ( any 22 mm strap will work).Excellent app, and watch faces. So stylish looking.