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Brand
Other names

Huami Amazfit GTS 2

Huami Amazfit GTS 2 Mini

Amazfit Pop Pro

Amazfit Pop

Release date

September 2022

September 2022

September 2022

December 2021

March 2022

October 2021

October 2021

October 2021

July 2021

September 2020

December 2020

September 2020

December 2020

August 2019

December 2020

March 2021

July 2019

June 2022

December 2020

October 2020

What is it

smart watch

smart watch

smart watch

Smartwatch

smart watch

Smartwatch

Smartwatch

Smartwatch

Smartwatch

Smartwatch

Smartwatch

Smartwatch

Smartwatch

Smart watch

Smartwatch

Smart watch

Smartwatch

smart watch

Smartwatch

Smartwatch

Medidas

46 x 46 x 10.6 mm

42.7 x 36.5 x 9.9 mm

41.8 x 36.66 x 9.1 mm

46.5 x 47.3 x 11 mm

46 x 46 x 10.7 mm

45.8 x 45.8 x 10.8 mm

42.4 x 36 x 8.8mm

47.7 x 47.7 x 13.5 mm

44.12 x 36.49 x 9.65mm

Material

Aluminio, policarbonato

Aluminio, policarbonato

Aleación de aluminio + plástico

Poliamida reforzada con fibra de vidrio

Aleación de aluminio

Aleación de aluminio

Aleación de aluminio

Aluminum alloy (sport model), Silicone / Stainless steel (classic model), Leather

Aluminum alloy

Aluminum alloy, PC

Aluminum alloy, PC

Metal, polymer material

Aluminum alloy, PC, silicone

Policarbonato

Metal, microcrystalline zirconia ceramic, polymer material

Polycarbonate, silicone

Polycarbonate, silicone

Pantalla / Resolución

1.43" AMOLED / 466x466

1.75" AMOLED / 390x450

1.65" AMOLED / 336x384

1.43" AMOLED / 466x466

1.45" AMOLED / 480 x 480

1.39" AMOLED / 454 x 454

1.75" AMOLED / 390 x 450

AMOLED 1.3" / 360 x 360

1.69" TFT / 240x280 PPI: 218

Batería

475mAh

300 mAh

270 mAh

470mAh

450 mAh

450 mAh

250 mAh

390 mAh

280 mAh

Duración Batería Max / Min

50 días/52 horas

30 días/16 horas

45 días/21 horas

24 días / 30 horas

30 días / 12 días / 6 días / 35 horas

35 días / 21 días días / 10 días / 35 horas

21 días / 12 días / 6 días / 20 horas

Modo diario> 18 días
GPS contínuo: 40 horas

14 días / 7 días

Modos deportivos

154

154

126

117

+150

+150

+150

100

60

Grado de impermeabilidad

5ATM

5ATM

5ATM

5 ATM

5 ATM

5 ATM

5 ATM

10 ATM

5 ATM

Conectividad

WLAN 2.4GHz, Bluetooth 5.0 & BLE

WLAN 2.4GHz, Bluetooth 5.0 & BLE

Bluetooth 5.2 BLE

Wi-Fi IEEE 802.11b/g/n 2.4GHz, Bluetooth 5.2

Bluetooth 5.0 / WLAN 2.4GHz

Bluetooth 5.1 BLE

Bluetooth 5.1 BLE

Bluetooth 5.0 BLE

Bluetooth 5.0 BLE

Sensores

BioTracker™ 4.0 PPG biometric sensor (supports blood-oxygen, 4PD + 2LED), Sensor de aceleración sensor de giroscopio Sensor geomagnético altímetro barométrico Sensor de luz ambiental

BioTracker™ 4.0 PPG biometric sensor (supports blood-oxygen, 4PD + 2LED), Sensor de aceleración sensor de giroscopio Sensor geomagnético altímetro barométrico Sensor de luz ambiental

BioTracker™ 3.0 PPG biometric sensor (supports blood-oxygen, 2PD + 1LED), Acceleration sensor Geomagnetic sensor Ambient light sensor

Sensor de frecuencia cardíaca (con sensor de oxígeno en sangre), acelerómetro, giroscopio, sensor geomagnético, sensor atmosférico, sensor de luz ambiental

BioTracker™ sensor biométrico PPG 3.0, Sensor de aceleración, sensor de giroscopio, Sensor geomagnético, altímetro barométrico, Sensor de luz ambiental, Sensor de temperatura

Sensor BioTracker 3 PPG (incluye oxígeno en sangre), Sensor de presión de aire, sensor de aceleración, sensor giroscópico, sensor geomagnético de 3 ejes, sensor de luz ambiental

BioTracker™ sensor biométrico PPG 3.0, Sensor de aceleración, sensor de giroscopio, Sensor geomagnético, altímetro barométrico, Sensor de luz ambiental, Sensor de temperatura

Sensor de biodatos BioTrackerTM 2 PPG (soporta oxígeno en sangre), acelerómetro de 3 ejes, giroscopio de 3 ejes, sensor geomagnético, barómetro, sensor de brillo ambiental

BioTracker™ 2 PPG biometric sensor (supports blood-oxygen); 3-axis acceleration sensor

Posicionamiento

Dual-band & 6 satellite positioning systems

Dual-band & 6 satellite positioning systems

5 satellite positioning systems

GPS, GLONASS, GALILEO, BDS, QZSS

GPS, GLONASS, Galileo, BDS, QZSS

GPS, GLONASS, Galileo, BDS, QZSS

GPS, GLONASS, Galileo, BDS, QZSS

GPS + GLONASS, GPS + Baidu, GPS + Galileo

Pro: 4 satellite positioning systems

Colores

Negro, cuero, gris

Negro, blanco, rosa, dorado

Negro, rosa, blanco, azul

Negro, Azul, Blanco

Negro, Marrón

Negro, Gris

Negro, Blanco, Rosa

Negro, azul, gris

Black , Blue , Pink / Pro: Black , Pink , Cream

Compatibilidad

Android 7.0 and above, iOS 12.0 and above

Android 7.0 and above, iOS 12.0 and above

Android 7.0 and above, iOS 12.0 and above

Android 6.0 or iOS 10.0 y superior

Android 7.0 / iOS 12.0

Android 7.0 / iOS 12.

Android 7.0 / iOS 12.0

Android 5.0 / iOS 10.0

Android 7.0 and above, iOS 12.0 and above

Peso

32 g

32 g

24.4 g

58 gramos

33.2g

Ancho correa

22 mm

22 mm

20 mm

20mm

ROM

2.3 GB libres

4 GB (3 GB usable)

4 GB

-

-

Dimensions

46.4 x 46.4 x 10.7 mm

46.5 x 46.5 x 10.8 mm

42.8 x 35.6 x 9.7 mm

42.8 x 35.6 x 9.85 mm

43.25 x 36.25 x 9.4mm

40.5 x 35.8 x 8.95 mm

42.6 x 42.6 x 9.2 mm

40.9 x 35.5 x 11.4 mm

40.9 x 35.5 x 11.4 mm

Weight

31.5 g (sport model without strap) / 39 g (classic model without strap)

32 g

24.7 g (without strap)

25 g

24.8 g

19.5 g (without strap)

25.5 g

31 g

31 g (with strap)

Strap width

22 mm

22 mm

20 mm

20 mm

20 mm

20 mm

20 mm

20 mm

20 mm

Screen / Resolution

1.39" AMOLED / 454 x 454

1.39" AMOLED / 454 x 454

1.65" AMOLED / 348 x 442

1.65" AMOLED / 348 x 442

AMOLED 1.65" / 348 x 442

1.55" AMOLED / 354 x 306

1.43" TFT HD / 320 x 302

1.43" TFT / 320 x 302

Battery

471 mAh

471 mAh

246 mAh

246 mAh

220 mAh LiPo

220 mAh

225 mAh

225 mAh

Battery life (Max / Min)

38 days / 14 days / 48 hours / 10 hours

45 days / 24 days

20 days / 7 days

24 days / 14 days

46 days / 25 hours

21 days / 14 days / 7 days

9 days

9 days

Sports modes

12

90

90

90

12

70

60

60

Waterproofing grade

5 ATM

5 ATM

5 ATM

5 ATM

5 ATM

5 ATM

5 ATM

5 ATM

5 ATM

Connectivity

Bluetooth 5.0 / WLAN 2.4GHz

Bluetooth 5.0 BLE

Bluetooth 5.0, WLAN 2.4GHz

Bluetooth 5.0 BLE

Bluetooth 5.0 BLE

NFC, Bluetooth 5.0 BLE

Bluetooth 5.0 BLE

Bluetooth 5.0 BLE

Bluetooth BLE 5.0

Sensors

BioTracker 2 PPG sensor (includes blood oxygen), Air pressure sensor, acceleration sensor, gyroscopic sensor, 3-axis geomagnetic sensor, ambient light sensor

BioTracker 2 PPG sensor (includes blood oxygen)
Air pressure sensor
Acceleration sensor
Gyroscopic sensor
3-axis geomagnetic sensor
Ambient light sensor
Temperature sensor.

BioTracker 2 PPG sensor (supports oxygen in blood) Motion. Air pressure sensors, acceleration sensors, gyroscope sensors, geomagnetic sensors, ambient light sensors.

BioTracker 2 PPG sensor (supports blood oxygen)
Air pressure sensors
Acceleration sensors
Gyroscope sensors
Geomagnetic sensors
Ambient light sensors
Temperature sensor.

BioTracker PPG Bio-Tracking Optical Sensor, Acceleration Sensor, 3-axis Gyroscope, 3-axis Geomagnetic Sensor, Air Pressure Sensor, Ambient Light Sensor

Acceleration, gyroscope, PAI, geomagnetic, ambient light, rotor motor, microphone

PPG Bio-Tracking optical sensor, Acceleration sensor, 3-axis gyroscope, 3-axis geomagnetic sensor, Air pressure sensor, Capacitive sensor, Ambient light sensor

Gyroscope, BioTracker 2 PPG with blood oxygen support

BioTracker 2 PPG (blood oxygen support) biological data sensor
Accelerometer
Gyroscope
Gyroscope

Positioning

GPS

GPS + GLONASS

GPS

GPS + GLONASS

GPS + GLONASS

GPS + GLONASS

GPS + GLONASS

GPS + GLONASS

Colors

Black

Black, White, Pink, Red

Compatibility

Android 5.0 / iOS 10

Android 5.0, iOS 10

Android 5.0, iOS 10

Android 5.0, iOS 10.0

Android 5.0, iOS 10

Colours

Black, Gray, Aqua green

Black, Gray, Gold

Black, Green, Pink

Black, White, Pink, Blue, Gray, Red

Black, Green, Pink

Black, Green, Pink

Black, Pink, Green

Networks

-

-

RAM

-

-

Screen Width / Resolution

AMOLED 1.2" / 390 x 390

Battery

195 mAh LiPo

Battery life (max / min)

34 days / 22 hours

Sport modes

12

Materiales

Plastic bottom case + middle frame spraying

Description

The smart watch or smartwatch is in fashion and if you are thinking of acquiring one from Xiaomi, Amazfit or some sub-brand of the Chinese giant, you are in the right place. Not to buy it, you know, that's what the stores are for. We will take care of informing you about the good, the bad and the regularity of each model, putting in value the characteristics of each device so that you can choose the one that best suits your needs.

An important property of this type of device is size. The size of a watch is closely related to how comfortable it will be on the wrist and how well we visualize the information on its screen (which will be larger if the device is). There are standardized sizes for watches, and so it is for smart watches as well. The size is also related to the weight of the device and, therefore, its battery. These types of devices usually last between a couple of days and about a month of continuous use, depending on the use we make of the screen, GPS, NFC...

This type of added functionality can make one watch much more interesting than another. For example, if we want to keep track of our sports activity, but we do it in a gym, the GPS function that some devices bring may not make much sense to us. However, if we are fans of hiking, we will need at least this function to be able to keep track of the route. Another option is to carry the phone, but it is always a little more uncomfortable. The same for the NFC chip, if we do not have a device with this functionality, it may be a good opportunity to start using it, and we will not depend on carrying the phone with us, or on.

It goes without saying that, as in the case of the bracelets, we find a heart rate sensor in all of them, as well as a step counter regardless of the presence of location technology. Some will have as an additional point a microphone to answer calls, although the most common is that we can only reject them, as in bracelets. The connection with the phone is via Bluetooth, how could it be otherwise. Depending on it, it will have a greater radius of action, greater coverage, etc.

They all usually have a color screen with adjustable brightness and different watchfaces that will allow you to customize the device, although always in a very limited way. These benefits can also slightly modify the times we have to go through the charger at the end of the month. Finally, another very important feature before purchasing one of these devices, will be that we make sure that it is resistant to water and dust. This is recommended even if we are not going to go to the pool or the field, since we will always sweat or forget to take it off before washing our hands, so from Xiaomipedia we will always recommend an IP68 certification at least for this type of device.