75points

Amazfit T-Rex Pro

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Amazfit T-Rex Pro review: specs and price

Amazfit T-Rex Pro

Why is Amazfit T-Rex Pro better than the average?

  • Battery life
    ?

    18 daysvs7.93 days
  • Battery power
    ?

    390mAhvs316.07mAh
  • Bluetooth version
    ?

    5vs4.64
  • Waterproof depth rating
    ?

    100mvs46.6m
  • Pixel density
    ?

    391.6ppivs318.67ppi
  • Charge time
    ?

    1.5hvs1.91h
  • Maximum operating temperature
    ?

    70°Cvs48.36°C

Price comparison

Buy used:

$100

ProductStorePrice
Amazfit T-Rex Pro amazonAmazfit T-Rex Pro Smart Watch for Men Ru...Amazfit T-Rex Pro Smart Watch for Men Rugged Outdoor GPS Fitness Watch, 15 Military Standard Certified, 100+ Sports Modes, 10 ATM Water-Resistant, 18 Day Battery Life, Blood Oxygen Monitor, Black
amazon logo
$135
Amazfit T-Rex Pro amazonAmazfit T-Rex Pro Smart Watch for Men Ru...Amazfit T-Rex Pro Smart Watch for Men Rugged Outdoor GPS Fitness Watch, 15 Military Standard Certified, 100+ Sports Modes, 10 ATM Water-Resistant, 18 Day Battery Life, Blood Oxygen Monitor, Gray
amazon logo
$135
Amazfit T-Rex Pro amazonAmazfit T-Rex Pro Smart Watch for Men Ru...Amazfit T-Rex Pro Smart Watch for Men Rugged Outdoor GPS Fitness Watch, 15 Military Standard Certified, 100+ Sports Modes, 10 ATM Water-Resistant, 18 Day Battery Life, Blood Oxygen Monitor, Blue
amazon logo
$135
Amazfit T-Rex Pro ebay-newAmazfit T-Rex Pro Fitness Smartwatch 18-...Amazfit T-Rex Pro Fitness Smartwatch 18-Day Batt. w GPS,SPO2+Heart Rate Sensors
ebay-new logo
$100
Amazfit T-Rex Pro ebay-newAmazfit T-Rex Pro Smartwatch Built-In GP...Amazfit T-Rex Pro Smartwatch Built-In GPS, Waterproof, Military Standard
ebay-new logo
$160
Amazfit T-Rex Pro ebay-newNew T-Rex Pro Mens Rugged Outdoor GPS 15...New T-Rex Pro Mens Rugged Outdoor GPS 15 Military Standard Certified Smart Watch
ebay-new logo
$185
Amazfit T-Rex Pro ebay-newAmazfit T-Rex Pro Smart Watch for Men Ru...Amazfit T-Rex Pro Smart Watch for Men Rugged Outdoor GPS Fitness Watch
ebay-new logo
$120
Amazfit T-Rex Pro bhphotovideoAmazfit T-Rex Pro GPS Smartwatch (Meteor...Amazfit T-Rex Pro GPS Smartwatch (Meteorite Black)
bhphotovideo logo
$140
Amazfit T-Rex Pro bhphotovideoAmazfit T-Rex Pro GPS Smartwatch (Steel ...Amazfit T-Rex Pro GPS Smartwatch (Steel Blue)
bhphotovideo logo
$180

User reviews

Overall rating

Amazfit T-Rex Pro
9.6
9 User reviews
Amazfit T-Rex Pro
9.6/10
9 User reviews

Features

Build quality

9.7/10
9 votes

Design

9.9/10
9 votes

App

9.6/10
9 votes

Performance

9.8/10
8 votes

Fitness features

9.9/10
8 votes

Comments

Marcos G.

Marcos G.

1 year ago

10 / 10

La rompe!!!!!!

Marcos G.

Marcos G.

1 year ago

10 / 10

Cumple y excede las necesidades deportivas. Lo uso en ciclismo natacion en aguas abiertas y running. Excepcional el GPS y la duración de la batería. Pantalla alta calidad y resolución. Infinitas opciones

Pros

  • Bateria
  • Precio
  • Gps
  • Calidad visual
  • Resistencia a golpes
  • Natacion aguas abiertas
  • Registros

Cons

  • No tiene memoria para guardar musica
  • No carga mapas externos
3 users found this helpful
Andrea

Andrea

1 year ago

8 / 10

Acquistato da 2 giorni....

Andrea

Andrea

1 year ago

8 / 10

Conta i passi anche da seduto muovendo il braccio. Qualità del sonno: mi sono svegliato più volte e premendo volontariamente il pulsante select per vedere l'orario, al mattino il resoconto non mi ha segnalato assolutamente nessun risveglio. Monitoraggio inutile. Devo testare il rest, ma sono scettico😔

Pros

  • Resistenza, leggerezza, aspetto.

Cons

  • Sensori testati:contapassi e qualità del sonno. Gli altri devo ancora testarli, però sono dubbioso.
1 users found this helpful
Rodrigo

Rodrigo

3 months ago

9 / 10

Ótimo smartwatch

Rodrigo

Rodrigo

3 months ago

9 / 10

Ótimo relógio, leve, confortável, durável e boas medidas. Faltou apenas a possibilidade de montar treinos intervalados para as corridas.

Pros

  • Leve
  • Resistente
  • Bonito

Cons

  • Não tem a possibilidade de montar treino intervalado na corrida de rua
1 users found this helpful

Design

The size of the screen (measured diagonally).
Display type

OLED/AMOLED

The type of technology used in the display.
The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.
The ATM rating indicates how much water pressure a device can withstand. 3 ATM is one of the lowest ratings and means that the device can only withstand splashes of water, whereas 20 ATM is one of the highest ratings and means that the device can be used for snorkeling and water sports.
Ingress Protection (IP) rating

Unknown. Help us by suggesting a value.

The first number of the IP rating refers to protection against dust, while the second number refers to protection against liquid. E.g. a first number of 6 denotes that it is completely dustproof, and a second number of 7 denotes that the device can withstand full immersion in water.
Damage-resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
Gorilla Glass version

Gorilla Glass 3

Gorilla Glass is one of the most popular brands of chemically strengthened glass, manufactured by Corning. Several versions have been developed, the newer ones being more durable and providing better damage resistance.
Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.
sweat resistance
Amazfit T-Rex Pro
Resistance to sweat makes it ideal for use while doing sports.

Sensors

Your blood oxygen level is a measurement how much oxygen is reaching your muscles. It is important because low levels mean that you will become easily fatigued during exercise. The more exercise you do, the better your blood oxygen levels will become.
Has a heart rate monitor
Amazfit T-Rex Pro
A heart rate monitor can help show your fitness levels, enabling you to calculate a suitable intensity of exercise.
has GPS
Amazfit T-Rex Pro
GPS enables global positioning, useful in map, geo-tagging or navigation apps.
has an accelerometer
Amazfit T-Rex Pro
An accelerometer is a sensor used to measure the linear acceleration of a device. A common application is detecting when a device changes between vertical and horizontal positions.
Has a temperature sensor
Amazfit T-Rex Pro
With a temperature sensor you can monitor changes in temperature to measure your exertion levels and avoid hyperthermia.
has a compass
Amazfit T-Rex Pro
A compass is useful for gaming, maps, and navigation software.
Has a barometer
Amazfit T-Rex Pro
This measures barometric air pressure. It can predict weather changes, for example a sudden drop in air pressure could mean a storm is coming. When calibrated correctly it can be used to determine altitude, which helps GPS devices to lock on quicker and with greater accuracy.
has a gyroscope
Amazfit T-Rex Pro
A gyroscope is a sensor that tracks the orientation of a device, more specifically by measuring the angular rotational velocity. Initially, they were built using a spinning rotor to detect changes in orientation, like twisting or rotation.
Has a cadence sensor
Amazfit T-Rex Pro
A cadence sensor measures the number of pedal revolutions per minute when you are cycling. It enables you to monitor how fast you are pedaling.

Activity tracking

Tracks your sleep
Amazfit T-Rex Pro
It can track your sleep, such as how long you sleep for and the quality.
Tracks distance
Amazfit T-Rex Pro
It tracks how far you travel.
Tracks steps taken
Amazfit T-Rex Pro
It tracks how many steps you take throughout the day, allowing you to see how active you have been.
Measures pace
Amazfit T-Rex Pro
Measuring pace shows how much time it takes to travel one kilometer or one mile. For example, in running, a 4 minute kilometer would be a very good pace.
Provides sleep reports
Amazfit T-Rex Pro
Your sleep data is analysed to give you a report, available to view through the app or website. This allows you to see the quality of your sleep and to help you make improvements.
The device automatically detects when you start an activity such as jogging, saving you from entering it manually at a later time.
Has a route tracker
Amazfit T-Rex Pro
With a route tracker you can add your route onto a map. It is helpful if you plan to do the same route again, or want to share it with your community.
Tracks elevation
Amazfit T-Rex Pro
It can detect changes in elevation, such as when you are climbing stairs.
Has multi-sport mode
Amazfit T-Rex Pro
A multi-sport mode allows you to easily switch between tracking different sports such as running, cycling, and swimming. This feature is ideal for those who need to change quickly between various activities (e.g., triathletes).

Connectivity

Is compatible with iOS
Amazfit T-Rex Pro
It is compatible with a range of iOS devices such as iPhones, iPads and the iPod Touch.
Is compatible with Android
Amazfit T-Rex Pro
It is compatible with a range of Android devices such as smartphones and tablets.
Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
supports Wi-Fi
Amazfit T-Rex Pro
The device can connect to Wi-Fi.
Wi-Fi version

Unknown. Help us by suggesting a value.

The Wi-Fi versions supported by the device.
supports ANT+
Amazfit T-Rex Pro
ANT+ is a wireless protocol similar to Bluetooth Smart, and is very power efficient. It is mainly used for fitness monitoring devices such as heart rate monitors and cadence sensors to connect to other devices (e.g., sports watches, smartphones, and cycling computers).
has NFC
Amazfit T-Rex Pro
NFC (near-field communication) allows a device to perform simple wireless transactions, such as mobile payments. Note: this feature may not be available in all markets.
has a cellular module
Amazfit T-Rex Pro
Devices that use cellular technology can connect to mobile networks. Cellular networks have much wider signal coverage than Wi-Fi.
supports Galileo
Amazfit T-Rex Pro
Galileo is a global navigation satellite system (GNSS) that is similar to GPS. Supported devices can use a combination of Galileo and GPS for location-based services such as Google Maps, and tend to be around 30% more accurate than GPS-only devices.

Battery

With a longer battery life, you don’t have to worry about charging the device as often.
Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.
battery life in training mode

Unknown. Help us by suggesting a value.

With a long battery life, you can train for several hours a week and only have to recharge the device every few weeks.
The time it takes to fully charge the battery.
battery life in power save mode

Unknown. Help us by suggesting a value.

In power save mode you can still check what time it is and other basic functions. A long battery life is good if you wear the device day to day.
There is less chance that you will run out of battery during an adventure.
has wireless charging
Amazfit T-Rex Pro
It supports a wireless charging standard such as Qi. To charge the device, you simply put it down on a compatible charging pad.
has a rechargeable battery
Amazfit T-Rex Pro
The battery can be recharged and used over again.
Has a solar power battery
Amazfit T-Rex Pro
A solar battery takes its energy from light, and stores it in a self-recharging battery which never needs to be changed.

Features

has HRV tracking
Amazfit T-Rex Pro
Heart rate variability (HRV) tracking measures fluctuations in the time between heart beats. These fluctuations can be an indication of health conditions (such as heart conditions or mental health issues). Note: This feature may not be available in all markets.
measures VO2 max
Amazfit T-Rex Pro
VO2 max capacity is a measurement of the amount of oxygen your body can use during physical exercise. A high VO2 max capacity indicates good fitness levels.
measures resting heart rate
Amazfit T-Rex Pro
This measurement is your heart rate per minute when you're at rest, such as when you're relaxed, sitting, or lying down. For adults, this is typically between 60–100.
It can notify you when your resting heart rate is above or below the normal range.
shows readiness level
Amazfit T-Rex Pro
This is based on various information, such as your previous workout, sleep quality, and stress levels. Taking everything into account, it will give you an idea of whether your body is ready for another workout or if you should focus on recovery.
Can be used to answer calls
Amazfit T-Rex Pro
The device has a speaker and microphone that allow you to answer calls made to your smartphone.
Locates your phone
Amazfit T-Rex Pro
The device has a feature that allows you to find your smartphone if you have misplaced it.
Has call control
Amazfit T-Rex Pro
The device alerts you to incoming calls on your smartphone, and allows you extra control such as muting or rejecting the call.
Has notifications
Amazfit T-Rex Pro
If you get a notification such as a call or message, the device will vibrate on your wrist or make a noise to alert you.

App & Software

Provides activity reports
Amazfit T-Rex Pro
Your activity data is analysed to give you reports, available to view through the app or website. This allows you to see how active you have been and to help you make improvements.
Has inactivity alerts
Amazfit T-Rex Pro
The device detects when you have been idle for too long, and alerts you to encourage you to stay active.
This is useful if you are on a strict training diet or if you are trying to lose weight. It can also help to boost your motivation.
Has goal setting
Amazfit T-Rex Pro
Allows you to set your own goals, such as reaching 15,000 steps in a single day.
Has achievements
Amazfit T-Rex Pro
You are awarded achievements for reaching goals, helping to encourage you and keep you motivated.
Free app
Amazfit T-Rex Pro
You can download the app for free, from platforms such as Google Play or the App Store.
Has exercise diary
Amazfit T-Rex Pro (Zepp)
It has an exercise diary, allowing you to easily keep track of your previous workouts.
Ad-free
Amazfit T-Rex Pro (Zepp)
Adverts can be distracting and obtrusive. Apps and blogs without ads are more aesthetically pleasing, nicer to use, and make the content stand out.
Has coaching
Amazfit T-Rex Pro
The app can determine the best way for you to progress in your exercise, and offers coaching advice.

Miscellaneous

has a battery level indicator
Amazfit T-Rex Pro
An indicator shows you when the device has low battery.
supports Wi-Fi 4 (802.11n)
Amazfit T-Rex Pro
Wi-Fi 4 (802.11n) is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors – a, b, and g.
has aptX
Amazfit T-Rex Pro
aptX is a codec used for transmitting audio wirelessly with Bluetooth. It is developed by Qualcomm, and supports 16-bit audio at a bit rate of 384kbps.
Has auto pause
Amazfit T-Rex Pro (Zepp)
It can determine when you have stopped working out and pause your current workout tracking until you start moving again.
Has passcode
Amazfit T-Rex Pro (Zepp)
You can set a passcode to keep your data private.
Compatible with smart scales
Amazfit T-Rex Pro (Zepp)
It is compatible with smart scales such as the Fitbit Aria and Withings range. These scales transmit information such as weight and BMI to connected services over Wi-Fi.
It supports third-party heart rate monitors to incorporate your pulse data.
supports Wi-Fi 6 (802.11ax)
Amazfit T-Rex Pro
Wi-Fi 6, released in 2019, is based on the IEEE 802.11ax wireless LAN standard. Designed to operate in all frequency bands between 1 and 6 GHz, it offers higher data rates and lower latency compared to previous Wi-Fi technologies.
Is compatible with Windows
Amazfit T-Rex Pro
It is compatible with PCs and laptops running the Windows operating system.

Price comparison

Buy used:

$100

ProductStorePrice
Amazfit T-Rex Pro amazonAmazfit T-Rex Pro Smart Watch for Men Ru...Amazfit T-Rex Pro Smart Watch for Men Rugged Outdoor GPS Fitness Watch, 15 Military Standard Certified, 100+ Sports Modes, 10 ATM Water-Resistant, 18 Day Battery Life, Blood Oxygen Monitor, Black
amazon logo
$135
Amazfit T-Rex Pro amazonAmazfit T-Rex Pro Smart Watch for Men Ru...Amazfit T-Rex Pro Smart Watch for Men Rugged Outdoor GPS Fitness Watch, 15 Military Standard Certified, 100+ Sports Modes, 10 ATM Water-Resistant, 18 Day Battery Life, Blood Oxygen Monitor, Gray
amazon logo
$135
Amazfit T-Rex Pro amazonAmazfit T-Rex Pro Smart Watch for Men Ru...Amazfit T-Rex Pro Smart Watch for Men Rugged Outdoor GPS Fitness Watch, 15 Military Standard Certified, 100+ Sports Modes, 10 ATM Water-Resistant, 18 Day Battery Life, Blood Oxygen Monitor, Blue
amazon logo
$135
Amazfit T-Rex Pro ebay-newAmazfit T-Rex Pro Fitness Smartwatch 18-...Amazfit T-Rex Pro Fitness Smartwatch 18-Day Batt. w GPS,SPO2+Heart Rate Sensors
ebay-new logo
$100
Amazfit T-Rex Pro ebay-newAmazfit T-Rex Pro Smartwatch Built-In GP...Amazfit T-Rex Pro Smartwatch Built-In GPS, Waterproof, Military Standard
ebay-new logo
$160
Amazfit T-Rex Pro ebay-newNew T-Rex Pro Mens Rugged Outdoor GPS 15...New T-Rex Pro Mens Rugged Outdoor GPS 15 Military Standard Certified Smart Watch
ebay-new logo
$185
Amazfit T-Rex Pro ebay-newAmazfit T-Rex Pro Smart Watch for Men Ru...Amazfit T-Rex Pro Smart Watch for Men Rugged Outdoor GPS Fitness Watch
ebay-new logo
$120
Amazfit T-Rex Pro bhphotovideoAmazfit T-Rex Pro GPS Smartwatch (Meteor...Amazfit T-Rex Pro GPS Smartwatch (Meteorite Black)
bhphotovideo logo
$140
Amazfit T-Rex Pro bhphotovideoAmazfit T-Rex Pro GPS Smartwatch (Steel ...Amazfit T-Rex Pro GPS Smartwatch (Steel Blue)
bhphotovideo logo
$180

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