T-Rex 3

Amazfit

T-Rex 3

42 positive 0 neutral 41 negative

Based on 83 Reddit mentions

Most discussed features

Sentiment summary across the product areas Reddit users mention most.

Reddit mentions

Original Reddit posts and comments behind this analysis.

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Amazfit for serious sports training

Amazfit hardware is fantastic. For reference, in the last couple of years I’ve owned and trained with the following (I’m not rich or crazy, but I got really used to having a bunch of devices during grad school when my research called for it). Amazfit T-Rex 3 Amazfit Balance 2 Amazfit T-Rex 3 Pro App

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ChasingPotatoes17 in r/amazfit

November 18, 2025 7:20 PM

20

Is the T-Rex 3 Pro that bad?

Actually, this article does a good job of pointing out many of the same concerns users have mentioned here. Amazfit really nails the hardware, but the software still needs work to deliver a smoother overall experience. That said, I don’t have the T-Rex 3 Pro — I use the Balance 2, Active 2, and Heli

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FinishDue3792 in r/amazfit

October 12, 2025 11:47 AM

16

Switching from Garmin

Long time Garmin user here, Fenix 8 now. I got an T-Rex 3 pro a few weeks ago to test it. I was very surprised by how good it was. I made a list of my own (subjective) pros and cons. I don't list things that are pretty similar, just the differences that mattered to me: Pros amazfit: No forced sleep

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bubble-bobble1986 in r/amazfit

March 21, 2026 3:30 PM

8

Best watch to pair with Helio Strap

​I think all Amazfit watches will suit your needs, especially with a Helio Strap as your base. You already have solid heart rate monitoring anyway, so you mainly just need a screen. It really comes down to what other specific requirements you have. ​If you don't want to spend much: Get a Bip 6. The

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Poh_teh_toh in r/amazfit

March 28, 2026 2:07 PM

4

Is anyone satisfied with the T-rex 3 pro?

I don't think you can get a bigger bang for buck than with amazfit. Active 2 premium does 90%+ what the apple ultra 2 does? For around 10% the cost? Crazy. Want something bigger and 'fancier'? You got balance 2 and t rex pro 3 that look really good and are even a bit bigger with better battery, and

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clayticus in r/amazfit

October 7, 2025 6:34 AM

8

Got my T-Rex 3 Pro, my first smartwatch.

Maravilla de reloj! Tenía un fénix 8 pro que me costó 1200€ y lo vendí y pillé el t Rex 3 pro y muy superior!!! Y encima Cuesta 10 veces menos!!! GARMIN desde hace unos años paca es una mierda pinchada en un palo! Precios desorbitados y métricas de circo!!! Que lo disfrutes! Amazfit (10) Garmin (0)

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RelationCautious5557 in r/amazfit

April 12, 2026 12:34 PM

3

I love the T-Rex 3 Pro SO MUCH!!

My T-rex 3 pro is much more accurate in sleep tracking than Garmin Fenix 7. Inaccurate sleep tracking in Garmin makes its body battery and recovery metrics inaccurate as well. Amazfit imrpvoed significantly its sleep tracking by software updates, it is now much better than before. That said, I do no

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Vizzzions in r/amazfit

April 7, 2026 6:15 AM

3

Returning the T-Rex 3 Pro . Same issues as ever

What do you mean "euro increase"? The watch costs 400 eur total. ESim - I am glad T-rex 3 pro does not have, it would just increase price and many people so not need it, including me. HR on my T rex 3 works great, even more accurately than on Fenix 7. T rex 3 pro should be the same. Moreover, Garmin

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Vizzzions in r/amazfit

September 14, 2025 2:34 PM

6

Underated Useful OG Watchface on Active 2

Good gawd, unless you do not use a lot of watchfaces and music, it's going to be tough to manage. For a greater peace of mind, I would suggest: Amazfit Balance 1: (Yes, it is a last generation device, but it is still capable and quite affordable. 4GB of storage if I recall) Amazfit Balance 2 XT: (Th

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gamefan5 in r/amazfit

October 27, 2025 3:37 PM

3

Ultima strap on T-Rex 3

Thinking of buying the Amazfit T Rex 3 Pro. Anyhow, yes that has a good look to it, bit military/combat looking. Bad ass actually

KaleidoscopeExpert93 in r/amazfit

April 19, 2026 10:05 PM

2

Top alternatives in Smartwatches

#1
Forerunner 255

Garmin

Forerunner 255

$237.50

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