Amazfit T-Rex 3 Rugged Military Smart Watch 48mm (Lava)
Original price was: $234.99.$179.99Current price is: $179.99.
Price: $234.99 - $179.99
(as of Apr 10, 2025 23:41:23 UTC – Details)
From the brand
Launched in 2015, Amazfit is a leading global smart wearable brand focused on health and fitness, and part of Zepp Health, a health technology company.
At Amazfit, we believe that limits are self-imposed. Whether you’re striving for peak fitness, excelling as a professional athlete, or simply embracing life’s journey, our AI-powered smart wearables and wellness services are with you every step of the way.
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DURABILITY FOR EXTREME CONDITIONS: This rugged smart watch, engineered with a 316L stainless steel bezel, withstands temperatures from -22°F to 158°F, and is water-resistant to 328 feet and can be used for freediving to a depth of 147 Feet
ULTRA-BRIGHT AMOLED DISPLAY: With peak brightness of 2,000 nits, the Amazfit smart watch delivers easy reading of maps and workout data in any light. Night mode and Glove Mode enhance visibility for clear viewing
EXTENDED BATTERY LIFE: The Amazfit T Rex 3 offers over 3 weeks of power with typical use or up to 180 hours in GPS mode, providing long-lasting performance for hiking trips or outdoor activities
PRECISION NAVIGATION TOOLS: The smart watch for men and women provides free global maps with dual-band positioning. Six satellite systems offer fast, accurate GPS connections and precise turn-by-turn navigation
EXPANSIVE FITNESS TRACKING: This fitness watch offers 170+ workout modes and AI-generated training plans, providing real-time updates to guide your fitness journey from hiking to surfing
Customers say
Customers find the smartwatch terrific looking and appreciate its functionality, with one noting it works with both Android and iOS. Moreover, the device is easy to set up and use, with an intuitive Android UI and watch interface. Additionally, customers praise its battery life, with one mentioning it lasts forever, and consider it excellent for health monitoring, with one highlighting its suitability for various activities including lifting and general cardio. They also find it offers great value for the price.
8 reviews for Amazfit T-Rex 3 Rugged Military Smart Watch 48mm (Lava)
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Original price was: $234.99.$179.99Current price is: $179.99.
Munnster –
A great watch at a great price
I should have done this one a long time ago. I had the bip, and I really enjoyed it but it was too lightweight for work and my activities. I spent a lot of time going back on 4th and tried several different watches like the gard 2, which is a terrible watch. I’m super happy with how easy it was to set up, and how easy it is to use.
Tripper –
Very cool looking, works great!
Love this watch! Terrific looking and easy to set up. I wear it everywhere. Works great, I never take it off.
Chris Cook –
Awesome watch.
I am really happy with my purchase. The watch is easy to use, seems accurate when counting steps, and the battery lasts forever. I would really like it if the Zepp app and my fitness pal would communicate with each other, but especially for the price this is hard to beat.
michael akers –
Best bang for your buck sports watch!
I rarely write reviews on Amazon. However, I have been a long time Garmin user and decided to try Amazfit. I must say I love this watch. The features and accuracy are on par with my Epix pro Gen 2 with the exception of Maps and navigation which I rarely use and a built in flash light on the Epix. Not to mention my Epix was over $1000 dollars. For what I do, lifting and general cardio this watch is perfect. It feels better on my wrist and IMO has a better UI. It is way better at counting reps and identifying the exercise I am doing compared to my Epix. The battery is fantastic. I get an easy 3 weeks with training 6 days a week with it. That is without the AOD enabled. With it enabled I still get over 10 days. For the price of this watch it is the best value out if you are looking for a Sports watch. It works with Android and iOS. I cannot recommend this watch enough!
Al Barkley –
Excellent health watch – not as good for offline maps, but excellent in health aspects
Surprisingly good watch hardware. Its excellent for health monitoring and android UI and watch interface are intuitive. The only issue I had with the watch was using maps – it took too long to download maps and maps interface isnt as useful as a garmin maps functionalty in garmin watch.Otherwise, user interface is more intuitive and friendly than Garmin.
Mrs. Woods –
Definitely recommend over the Garmin
It does almost everything perfectly, except for sleep tracking. If I come home and sit in my recliner to watch the news my app says I was sleeping / taking a nap and I was wide awake. Otherwise everything is amazing and that’s why I still give it four stars!
Hans Beeck III –
T-Rex 3
This is watch is freaking awesome for the price especially all the features you get and the night display is totally worth it as well I upgraded from Garmin Instinct 1 hands the best upgrade buy far.I would recommend the T-Rex 3 to anyone.
Bob K. –
Great watch for active lifestyle
It combines everything you need for an active lifestyle. By far the best watch I have purchased in the last 15 years. looks great and I recommend it to everyone who is active.