Amazfit GTS2 Mini Smart Watch with 3.94 cm (1.55″) AMOLED Display, SpO2 Level Measurement, 14 Days’ Battery Life, 70+ Sports Modes, Built-in Amazon…

(8 customer reviews)


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Last updated on November 10, 2023 12:03 am
  • Monitoring your blood oxygen levels by intelligently monitoring your (SpO2) blood oxygen levels. Basic Usage Battery Life: 21 days;Super-Light weight body with only 19.5 grams, 8.95 MM Thin body, comfortable to wear day & night and during sports activities.
  • 1.55 AMOLED Display with high 314 PPI Resolution for a crystal clear image and sharp details.;70+ built-in sports modes and 5 ATM water-resistance.
  • 24H Heart Rate Tracking, Female cycle tracking, Sleep quality monitoring, Stress level monitoring and BIO tracker 2 PPG.
  • Bluetooth music control directly from your watch while exercise without having to pull out your phone.; Check Out Our Store : Click on the blue Amazfit link below the Product title, to explore our other models.
  • Connectivity Technology: Wireless; Human Interface Input: Buttons; Included Components: Amazfit Gts 2 Mini*1, Charger Case *1, User Manual*1; Clasp Type: Classic Pin Buckle; Band Material Type: Silicone

Specification: Amazfit GTS2 Mini Smart Watch with 3.94 cm (1.55″) AMOLED Display, SpO2 Level Measurement, 14 Days’ Battery Life, 70+ Sports Modes, Built-in Amazon…



‎1.55 Watts

Country of Origin


Includes Rechargable Battery


Device interface - primary


Connector Type


Total Usb Ports


Wireless Type


Battery Cell Composition

‎Lithium Ion

Batteries Required


Batteries Included


Battery Average Life

‎7 Hours

Standing screen display size

‎1.55 Inches


Number Of Items


Mounting Hardware

‎Amazfit GTS 2 mini*1, charger case *1, User Manual*1

Special Features


Response Time

‎1 Milliseconds

Operating System


Item model number



‎1 Lithium Ion batteries required. (included)

Product Dimensions

‎4.1 x 3.6 x 0.9 cm, 20 Grams

Model Name



Item Weight

‎20 g

8 reviews for Amazfit GTS2 Mini Smart Watch with 3.94 cm (1.55″) AMOLED Display, SpO2 Level Measurement, 14 Days’ Battery Life, 70+ Sports Modes, Built-in Amazon…

3.8 out of 5
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  1. panendra ommina

    REVIEW OF AMAZFIT GTS 2 Mini Smart watch (2021 model)

    Hello everyone . Since the new model of amazfit GTS2 mini arrived , i am going to review the old model of it


    Display : 1.55 inch amoled display , really good look . ( pros)

    Battery : coming with 220 maH , from 100 percent to 13 percent it takes 10 days to drain and it was expected to last 1 day longer ( normal use ) . But If you are a light user ,it can last it for 14 days . (Pro)

    IP rating :IP 68 water resistant which is cool .(Pro)

    Heartbeat sensor : It has heartbeat sensor and it is real , but it may not show real accuracy at all the time . But it performs good (pro)

    Comfortness : It is really comfortable wearing this watch and the band is silicone material. (pro)

    Work out modes : There are nearly 70+ workout modes and i tested out some , since it is built in GPS , it works nearly accurate but the measure is not that much accurate but it works well. (pro)

    can track stress

    Has PAI feature to progress your workout with better experience

    Alexa assistant ( but need phone connection to activate this )

    Has other modes like breathing ,menstrual cycle tracking,to-do-list , inbuilt alarm ,pomodoro timer ,sleep tracker ,Timer , In built compass , camera remote ,find the phone , controlling music etc.

    Notification system : you can get notifications .

    Call control system : You can accept or reject calls , but you cannot able to talk through watch.


    Build quality :it is told that this watch is completly aluminium frame but it is quite disappointing that only half frame is gun metal aluminium . and half is poly carbonate (con) .

    Watch faces : the inbuilt watch faces are quite depressing at initial impressions but there are some watch faces that are really good . (con)

    SPO2 : I don’t know how much accurate it is , but coming to technical part , the sensors are failing most of the times . Sometimes cannot able to sync workout history .(con)

    Verdict :

    It is not a bad idea to spend money for this watch due to immense features and real sensors but you should compromise on sensors efficiency and build quality .

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  2. Nagarjuna Pavan Kumar G

    Original 3rd Jan 2021: This is my first smartwatch. I have bought a couple of Honor fitness bands earlier for family, but this is my personal first. I have been keenly following the smartwatch space for the last 10 months or so and I’m aware of most of the products in the budget range. While I can afford a slightly more expensive one (GTS2/GTR2 or Honor GT2 Pro, Oppo Watch, Fitbit etc) with calling feature, I wanted to get the feel of a smartwatch in the budget range first. I gave a lot of thought and finally bought this one as it included GPS and Amazon Alexa (yet to be included, but must be available through an OTA update). I’d have loved to buy Amazfit Bip U Pro as it has almost the same features with an LCD display (has GPS and Alexa in the global version named Amazfit Pop Pro). It still isn’t released in India.
    Coming to the watch’s performance, the typical features I tried today (first day) are Heart RATE (HR), SPO2, Stress monitoring and GPS. I have a pulse oximeter from Dr. Trust at home and so I could compare the HR and SPO2. The numbers on the watch aren’t very accurate to my surprise (heart rate variation by 5-10 bpm and SPO2 percentage off by 10% points at times) . But I still feel it’s more to do with calibration and the way these numbers are measured than inaccuracy of the hardware etc. GPS was a breeze as I walked on the terrace of my rural town house. It won’t surprise me if I don’t get the same performance in a metro city with a lot of high rise apartments etc. The compass worked fine when I compared it with my phone. Music controls worked fine, bluetooth data transfer or sync was good. I couldn’t control the phone camera as I couldn’t get that feature to work (refer to image and help me if you can). I didn’t face any issue with watch vibration during calls and app notifications. The readability on the watch screen has been really good. Tried a couple of workouts. While the step count seems to be fine, not sure of the accuracy of the stats on other workout modes.
    To conclude, I wouldn’t say that this watch is a disappointment, but it needs improvements on the accuracy of the fitness stats. Probably I should give it more time, but fitness brands have done better in terms of accuracy (at least the Honor bands I’ve seen). Eagerly waiting for Alexa update as I’m curious what all it can do.
    I would love to update my review after using the watch for few more days. Let’s see.
    Update (8th Jan 2021): The battery is a clear disappointment as many other users pointed out. I’m hardly getting it for 3.5 days with always on display and an occasional workout. Limited watch faces, both on device (4) and the app (57). Not many out of these 57 do justice to the good display. Waterproof nature of the device is good. I didn’t dip it in water, but it got wet when I was bathing my kids and it seems to have a waterproof coating which was in action. I got the camera shutter to work. I hope Amazfit provides updates to fix battery drain and enable Alexa. Notifications didn’t have an issue, but could not clear individual items (clear all worked)

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  3. Maria Tanganelli

    O produto cumpre o que promete.
    Fiquei com medo no início que ele não estivesse marcando a pulsação corretamente, mas o vendedor foi muito atencioso e prestativo.
    Me indicou soluções e o problema era posicionar ele corretamente no pulso.
    Desde então tem funcionado perfeitamente.
    A bateria dura bem, tem o gps, intuitivo e funciona muito bem com o iPhone.

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  4. Cristiano

    O relógio é bom, porém, pra quem gosta de variedade de watch face não recomendo comprar, e ainda hoje, no app que uso, recebi uma mensagem que foi suspenso o desenvolvimento de novos what faces para esse modelo.
    Me arrependi de comprar o GTS 2 mini.

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  5. Paula Napolião

    Estou usando o relagio há 4 meses e estou gostando muito. O monitoramento do sono é bom, apesar de não ser perfeito – quando vc deita pra dormir ele já entende que vc está dormindo e pra quem demora a pegar no sono isso é ruim. Em relação a monitoramento de atividades físicas, uso pra musculação e corrida. Percebo que a frequência cardíaca às vezes não está correta porque mesmo com intensidade alta o relógio não capta muito bem. Mas quando isso acontece posiciono ele melhor no pulso e ele marca direitinho. Tomo banho de vez em quando com ele e está tudo certo, mas no geral tento evitar só por precaução mesmo. Uma coisa que percebi na corrida é que ele perde o sinal de GPS de vez em quando. Isso pra mim não é um incômodo. Sobre a duração da bateria, não sei dizer exatamente quantos dias dura porque eu não deixo algumas funções que gastam bateria ligadas (desativou medição de 02 e a frequência cardíaca só é medida de 10 em 10 minutos). No mais ele atende bem as expectativas! Comprei pulseiras diferentes pra trocar quando quero sair mais arrumada e fica super ok. Acho que pra pessoas como eu que não são atletas profissionais mas são ativas, é ótimo!

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  6. RamSundhar

    Reviewing after one month of using
    Something that not mentioned

    Sensors – BioTracker 2 PPG sensor, movement acceleration sensor, geomagnetic sensor,gyroscope sensor,ambient light sensor and SpO2 sensor.

    1.Display and design (sleek and slim) and good to see
    2. Accuracy is fantastic strongly recommend if you are looking for fitness.
    3. Sensors
    4. Alexa,it’s really a fun and useful thing to use, remember this device only has mic NO SPEAKER . so Alexa response only in text format.
    5. Most of the controls are done in watch itself

    1. Battery life is average, if you turn oned everything ,it will be last for 2-3 days. Not more than that

    2. Software is okish but need a little bit improvement but it’s ok

    3. Build quality is average beacusue it easyly get scratch

    4. This watch DOES NOT HAVE SPEAKERS so if you are looking for bluetooth calling. You can’t do this in this watch,
    But how many of them use watches for calling. Think once if you need blutooth calling.
    5. Highly Recommended to apply a good tempered glass

    I will attach few proof of pros and cons please check it.
    In accuracy I have compared with actual medical devices.
    For further information about this product check in official website. Beacusue in amazon few things were not mentioned.

    Conclusion: It’s a good for one who looking for fitness
    But it’s not ok for one who looking for more features in it.
    Like bluetooth calling,games, speakers etc.,tracking%20of%20heart%20health%205.

    Hope you have clear idea about this product 🙂

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  7. Gabriel José Barbosa

    Sobre o produto a princípio ok, porém a empresa nao demonstrou qualquer cuidado com o envio do produto. Embalagem chegou muito danificada, pois a empresa sequer envolveu o produto em plastico bolha ou mesmo uma caixa. Enviou em um plastico similar a saco de lixo.
    Enviar um eletrônico que não é barato em embalagem assim e mostrar que nao se importa com o cliente. Me surpreende o aparelho não estar quebrado também.
    Péssima experiência e não recomendo.

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  8. Ana Clara dos Santos Brailko

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     Produto chegou direito, bem embalado, com tudo o que havia prometido, menos a nota fiscal. Ele é super leve, meu braço é um palito e não ficou nada bruto, gostei bastante e é muito lindo! Mas enfim, cadê a minha nota fiscal?

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    Amazfit GTS2 Mini Smart Watch with 3.94 cm (1.55″) AMOLED Display, SpO2 Level Measurement, 14 Days’ Battery Life, 70+ Sports Modes, Built-in Amazon…
    Amazfit GTS2 Mini Smart Watch with 3.94 cm (1.55″) AMOLED Display, SpO2 Level Measurement, 14 Days’ Battery Life, 70+ Sports Modes, Built-in Amazon…


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