🌍 Adventure-ready tech that keeps pace with your boldest moves
The AMAZFIT T-Rex 3 is a rugged 48mm outdoor smartwatch featuring a blazing 2,000-nit AMOLED display, military-grade durability, and water resistance up to 100m including freediving to 45m. It offers advanced navigation with dual-band GPS and 6 satellite systems, offline global maps, and an epic 27-day battery life. With 170+ sports modes, AI training plans, and secure NFC payments, it’s engineered for professionals who demand precision, endurance, and seamless connectivity on every adventure.
Color | Lava Red |
Size | One Size |
Style | Normal |
Compatible with | Smartphone, tablet |
Display size | 48 Millimetres |
Display type | AMOLED |
Shape | Round |
Meter | accelerometer |
Number of items | 1 |
Features | Offline Maps & Navigation, Dual Band GPS, Extended Battery Life, NFC Payment, Multisport Tracking, Freediving Mode |
Included components | Smartwatch, charging cable, manual |
Batteries included? | Yes |
Brand | Amazfit |
Manufacturer | Amazfit |
Item model number | T Rex 3 |
ASIN | B0DG5W5H95 |
V**E
A Rugged Powerhouse for Outdoor Adventurer watch
The media could not be loaded. 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. 🔥
R**E
Amazing amazfit. Outstanding!
Amazing, the software is very impressive and enhances the functionality. Hardware is extremely good, the design is great and doesn't look like a cheap plastic watch. Only drawback is the thickness as it's easy to bump it, so a screen protector is vital. Battery life is one the highlight features, 3 weeks easily with intense use. Value for money is outstanding.
R**N
A great value useful everyday smartwatch
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.
S**R
Fantastic
I got this watch after returning another well known brand and I have been blown away by it. I wear it everyday, the battery last weeks and it tracks everyone really accurately. The map function is fantastic and the variety of workout options is brilliant. I love how it looks on my wrist and I would say I medium size wrists. The strap feel high quality and comfy to wear everyday. Overall a fantastic watch for the price
D**N
Great watch but...
I like this watch. My previous watch was a Galaxy watch 4 Classic. The only reason for buying this was its amazing battery life, way better then the Classic. But I ended up reverting back to a galaxy watch. Not because the Amazfit went wrong but it just lacked in small things. For example, I use my alarm several times a day (For work), So its important for me to know the alarm is ready for the next time. The difference between the 2 watches is that the Classic will show the next time the alarm is due to go off, but the Amazfit only indicates that the alarm is set, not the time its due to go off (minor gripe i know). The other thing with this watch is the customisation, its non existent. Sure there's plenty of watch faces to download but you cannot customise them to show what info you want to see, not on the free ones anyway, not sure about the paid for faces. I don't use a smart watch for any health or fitness tracking etc, I turn all that crap off. I use it for Time, Alarms, Weather, notifications, todo etc. unfortunaley for the Amazfit you cannot remove the steps display or heart rate etc.
M**B
Value for money
The media could not be loaded. Honestly blown away by this watch.Replaced my old Garmin Chronos and the T rex is better in every way.The strap is surprisingly very comfy.Battery lasts around 8 days for me but that is with using it to record walks and workouts. Uploads to Strava with no issues.App is good thou maybe not the most polished but functions very well.I also got the Amazfit ring to use at night or when i can't wear the watch as this is also very good, devices work very well together.No issue with water resistance used in the pool on holiday.Notifications are also very good and clear, can voice respond to text messages.The only slight gripe is to use the contactless payment you have to have a curve account and loa you cards to that.Overall highly rated, very good value for money would the brand again buy again.
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