Huami Amazfit GTR 2 presented: With 2 weeks running time and Alexa

Hey, guys! Just a heads up: The linked offer is already a bit older and the price of the gadget might have changed or it might not be available anymore.

The Amazfit GTR 2 has now also been officially introduced as a global version and is also starting at a price of  $212 (179,90€). The Classic Edition on the other hand costs around $234 (199€). It is basically the same equipment as the GTS 2 and can be pre-ordered from now on and will be on the market as early as the beginning of November!

In addition to the Amazfit GTS 2, the manufacturer has also introduced the Huami Amazfit GTR 2. The GTR 2 also picks up on the design of its predecessor, but unlike the GTS it features longer battery life and an even more refined design.

Huami Amazfit GTR 2 Smartwach

Technical data of Huami Amazfit GTR 2

Huami Amazfit GTR 2
Display1,39″ AMOLED, 454 x 454 p, 326 ppi
Colorsaluminum, stainless steel
Battery471 mAh, 14 days runtime
ConnectivityBluetooth 5, GPS + GLONASS
FeaturesOffline music playback, Bluetooth telephony, 12 sport modes, sleep tracking, blood oxygen measurement
App CompatibilityiOS, Android
Water resistanceATM 5
Dimensions | Band | Weight46,4 x 46,4 x 10,7 mm | 22 mm | 31,5g (aluminium) or 39g (stainless steel)

Revised design: Even more chic, even slimmer

In order not to confuse the GTR and the GTS, you just have to remember that the “R” probably stands for “Round” and the “S” for “Square”, i.e. rectangular. This is why the Huami Amazfit GTR 2 once again shines in a classic, round watch case. The main focus is on the 1.39″ AMOLED display, which offers a resolution of 454 x 454 pixels. This adds up to a pixel density of 326 ppi, making the screen sharp, but not quite as sharp as in the GTS 2. The AMOLED panel also supports an always-on display, but this reduces the battery life. In addition, there are many watchfaces via the Zepp app (formerly Amazfit app), but the watch also supports custom watchfaces.

Huami Amazfit GTR 2 Smartwach colors

The new Huami Amazfit GTR 2 looks more elegant than its predecessor, which is probably due to the fact that the manufacturer has minimized the screen edge or bezel. The bezel is smaller and the bezel appears to be directly on the glass, making the transition between the display and the bezel very smooth. The watch case is made of either aluminum or stainless steel, depending on whether you choose the sports or the classic version. The aluminium Sport version weighs 31.5 g, the stainless steel version 39 g without strap. On the right side there are two function keys, this was also the case with the predecessor.

Huami Amazfit GTR 2 Smartwatch Design

The Amazfit GTR 2 Sport version is equipped with a 22 mm silicon strap, while the Classic version uses a leather strap of the same thickness. Both versions, however, are protected against water in accordance with the ATM5 classification. So you can shower or swim with it without any problems, but it is not recommended to use it with a leather strap. In this generation there seems to be only one version and no smaller 42 mm version.

Huami Amazfit GTR 2 ATM 5 Water protection

Scope of functions

Like the GTS 2, the GTR 2 is equipped with the new in-house BioTracker 2 PPG heart rate monitor for permanent heart rate measurement and blood oxygen saturation measurement. By measuring the heart rate 24 hours a day, the Smartwatch can also detect heart arrhythmias. In addition, it reintegrates PAI, the personal health assistant, which evaluates your activities and your health in the form of points. Thanks to the heart rate monitor, sleep tracking is also possible again, which can now also detect naps. This is a practical feature, especially for people who work night shifts and only sleep at noon.

Huami Amazfit GTR 2 sleep tracking

For athletes, Huami integrates the same 12 sports modes as in the GTS 2, including running (indoor/outdoor), cycling (indoor/outdoor), swimming, skiing or climbing. For this purpose, GPS is also on board, for example, to enable positioning when jogging. Hopefully we have improved the precision. In our review of the first Amazfit GTR, GPS tracking performed relatively poorly. There are also typical watch functions such as alarm clock, timer, stopwatch, notification function, weather display and the compass.

Like the GTS 2, the Amazfit GTR 2 now offers offline music playback with an internal memory of about 3 GB, which should be enough for 300 to 600 songs. However, this is combined with the NetEase cloud music streaming service, which can only be used in China. How to solve this for the global version is not known yet. The same applies to the integrated NFC, which can be used for public transport in China, and the Xiao AI voice assistant, which unfortunately only understands Chinese. With the Amazfit GTR 2 you can make Bluetooth phone calls. For this purpose a speaker and a microphone have been integrated. However, you need an active Bluetooth connection to your smartphone.

Huami Amazfit GTR 2 Music playback

GTR 2 with 2 weeks battery life

But the big advantage of the GTR 2 compared to the new GTS is the much better battery life. Thanks to 471 mAh battery this amounts to 14 days, thus twice as much as with the sibling clock. Thus are actually even 48h GPS use possible, with little use the battery life amounts to probably even more than one month! However, this is one more week less than the predecessor, which even offers up to three weeks battery life.


The Amazit GTR 2 and the Amazfit GTS 2 do not differ in terms of their range of functions. In addition to the obviously different design, the battery life is a big plus for the GTR 2, but it is also a little heavier and clumsier, even though I like the revised design very much. Unfortunately, the new GTR was only introduced in China for the same price of $150, so here too the question is how to implement the NFC function or music playback in a global version. As soon as there are new infos, we will let you know here.

Which Smartwatch do you like better and why? The Amazfit GTS 2 or the Amazfit GTR 2?

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My heart beats for all kinds of DIYs, smart and technical gadgets. Of course, the fun factor must not be missing :)

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Comments (3)

  • Profile picture from Guest
    # 27.11.20 um 22:29


    Hi. The GTR 2 came today, its set up with Zepp but I cant get my music into the watch, my laptop doesnt recognize it and nothing on the Zepp App helps. Music on watch was a main reason I bought this, any ideas to help please.

    • Profile picture from Thorben
      # 30.11.20 um 14:01

      Thorben CG team

      @Anonymous: Hey there, sorry to hear that. This is what I found in the online manual for the GTR 2. You should be able to find that in your manual as well:

      "Play local music:
      The watch supports direct music playback, and, under Bluetooth connections, it can play music with a Bluetooth headset or stereo.
      Add songs: Start the Zepp app and go to Profile > Amazfit GTR 2. On the Music page, select .mp3 or .wav music files to transfer from your phone to the watch. After completing the transfer, you can play music on the watch.
      The Music page displays the name and composer of a song. It also supports switching between previous and next tracks, play/pause, setting play mode and volume adjustment operations.

      The second Music page allows you to add songs to My Favorites, switch audio source, view the playlist, connect to Bluetooth audio devices, and more.

  • Profile picture from Pavel P
    # 02.12.20 um 21:40

    Pavel P

    Hello China-Gadgets Team!
    I want to buy the GTR 2 but as a non-Austrian I don't know where to buy it for a good price in Austria. I wanted to ask you if someone from your team has any experience with the eglobal center website and if so then could you please write if its legit and not a scam. (They are selling it for 136 Euro) I want to buy it but for a normal price <140. I searched on Aliexpress but it's over 155 Euro right now. Thank you very much!

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