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SmartWatch Amazfit GTR 4

Amazfit
Phones
SmartWatch

The Amazfit GTR 4 smartwatch is an innovative model designed to combine performance and elegance. Featuring a 1.43-inch AMOLED display with a resolution of 466 x 466 pixels, it offers clear and pleasant display quality for an optimal user experience.

With a 46 mm aluminum case and a stainless steel strap, this watch is not only robust but also refined. Its gray color adds a modern touch, while its round shape gives it a classic look.

The Amazfit GTR 4 is equipped with a heart rate monitor and a blood oxygen sensor, allowing for detailed health tracking. Its integrated pedometer and multisport mode are ideal for fitness enthusiasts, helping you stay motivated and active.

In terms of connectivity, this smartwatch supports both Android and iOS systems, and features an integrated GPS for precise navigation. With a battery life of up to 7 days, it is designed to accompany you throughout the week without the need for frequent recharging.

Finally, thanks to its smart notifications, voice activation, and sleep tracking features, the Amazfit GTR 4 positions itself as an ideal companion for those looking to manage their daily lives efficiently and connected.

Manual of product GTR 4

First page image of the manual for GTR 4

User Manual
32 pages
View manual
8 10

Editorial note

The Amazfit GTR 4 stands out with its 1.43-inch AMOLED display featuring a resolution of 466 x 466 pixels, providing clear and immersive display quality. Its sleek aluminum design, combined with water resistance up to 5 ATM, makes it a robust choice for daily use. Smart features such as real-time notifications and voice activation enhance the user experience and facilitate the management of daily tasks. In terms of performance, the watch is equipped with a heart rate monitor and an oxygen sensor, allowing for accurate health tracking. However, some limitations of the operating system may restrict access to certain popular applications. The battery life is also a strong point, offering up to 7 days of normal use, although the duration in GPS mode, which lasts only 25 hours, may pose a problem for extended activities. However, the lack of built-in speakers and contactless payment functionality may disappoint some users looking for advanced audio features. Additionally, while the water resistance is satisfactory for everyday use, it may not be suitable for enthusiasts of more intense water sports. Overall, the Amazfit GTR 4 offers good value for money, but there are alternatives on the market that provide more features for a similar price.

Score details

User experience

The user experience is overall positive thanks to a 1.43-inch AMOLED screen, offering clear and immersive display quality. Smart features like real-time notifications and voice activation facilitate interaction.

Performance

The performance is satisfactory with a heart rate monitor and an oxygen sensor, allowing for accurate health tracking. However, the operating system may be limited compared to other smartwatches.

Battery life

The battery life is impressive with 7 days of normal use, but in GPS mode, it lasts only 25 hours, which may be insufficient for prolonged activities.

Design

The design is sturdy and elegant, with an aluminum case and water resistance up to 5 ATM, although this may be limited for certain water activities.

Features

The features are varied, but the lack of built-in speakers and contactless payment may be a drawback for some users. Additionally, the product does not have advanced audio features.

Value for money

The product offers good value for money considering its features, but some users may find alternatives with more features for a similar price.

Advantages

1.43-inch AMOLED display, resolution 466 x 466

Aluminum design, waterproof up to 5 ATM

Built-in heart rate monitor and oxygen sensor

7-day battery life

Real-time notifications and voice activation

Built-in sleep tracking for better management

Disadvantages

No built-in speakers

Lack of contactless payment

Limited water resistance (5 ATM)

Insufficient GPS battery (25 hours)

Limited operating system

Technical Specifications GTR 4

General Information

Screen

  • Screen resolution
    466 x 466 pixels
  • Screen type
    Digital
  • Color display
    Yes
  • Screen size
    1.43 "
  • Display technology
    AMOLED
  • Pixel density
    326 pixels per inch
  • Color display
    Yes

Design

  • Watch case dimension
    46 mm
  • Market position
    Smartwatch
  • Color of the strap
    Gray
  • Watch case material
    Aluminum
  • Color of the strap
    Gray
  • Material of the strip
    Nylon
  • Bracelet size
    One size
  • Shape
    Round
  • Wrist size
    155 - 210 mm
  • Minimum strap length
    155 mm
  • Maximum strap length
    215 mm
  • Type of closure
    Bracelet with single pin buckle
  • Protection functions
    Splash proof, Waterproof
  • Magnetic charging connector
    Yes
  • Magnetic charging connector
    Yes
  • Water resistance
    5 DAB

Representation / realization

  • Built-in speakers
    -
  • Built-in camera
    -
  • FM Radio
    -
  • Built-in microphone
    Yes
  • Supported mobile system
    Android 10
  • Android 10.0
  • Android 11.0
  • Android 12.0
  • Android 7.0
  • Android 7.1
  • Android 7.1.2
  • Android 8.0
  • Android 9.0
  • iOS 12
  • iOS 13
  • iOS 13.4
  • iOS 14
  • iOS 14.5
  • iOS 15

Features

  • Barometer
    Yes
  • Barometer
    Yes
  • Type of heart rate sensor
    Optics
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Supported social media services
    Facebook, Instagram, Twitter, WhatsApp
  • Personal Information Management (PIM)
    Countdown timer, Events reminder, Stopwatch
  • Barometer
    Yes
  • Barometer
    Yes
  • Clock mode
    12h/24h
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes
  • Barometer
    Yes

Network

  • Mobile network connection
    -
  • Unknown
    Yes
  • Unknown
    Yes
  • Unknown
    Yes
  • Unknown
    Yes
  • Unknown
    Yes

Connectivity

  • USB port
    -
  • Wifi
    -
  • Contactless payment
    -
  • Bluetooth model
    5.0
  • Bluetooth Low Energy (BLE)
    Yes
  • Headset connection
    Bluetooth

Power

  • Battery technology
    Lithium Polymer (LiPo)
  • Battery capacity
    475 mAh
  • Maximum battery life
    1200 h
  • Battery life
    7 day(s)
  • Battery life (GPS mode)
    25 h
  • Battery life (power saving mode)
    576 h
  • Automatic monitoring
    Yes
  • Charging time
    2 h

Weight and dimensions

  • Bandwidth
    20 mm
  • Depth
    46 mm
  • Depth
    46 mm
  • Thickness
    10.6 mm
  • Weight
    34 g

Packaging information

  • Type of packaging
    Box

Packaging contents

  • Charger
    Yes
  • Charger
    Yes

Frequently Asked Questions

What is the weight of the Amazfit GTR 4?
The Amazfit GTR 4 weighs 34 g.
Does a smartwatch offer features that are not available on a smartphone?
Generally, a smartwatch does not have features that are not found on a smartphone.
Should I turn off my smartwatch at night?
It is recommended to turn off your smartwatch at night to extend battery life.
Is it necessary to have the Internet to use GPS?
No, GPS works without the need for an Internet connection.
What does the acronym GPS stand for?
GPS stands for "Global Positioning System."
What exactly is GPS?
GPS is a system that allows you to locate your position anywhere in the world using satellites.
What is Bluetooth?
Bluetooth allows for the wireless transmission of data between electronic devices via radio waves, typically within a range of up to ten meters.
What is the screen size of the Amazfit GTR 4?
The screen of the Amazfit GTR 4 measures 1.43 inches.
What is the resolution of the screen of the Amazfit GTR 4?
The screen of the Amazfit GTR 4 has a resolution of 466 x 466 pixels.
What is the width of the Amazfit GTR 4?
The width of the Amazfit GTR 4 is 46 mm.
What is the depth of the Amazfit GTR 4?
The depth of the Amazfit GTR 4 is also 46 mm.
How can I connect my Amazfit GTR 4 to my smartphone?
To connect your Amazfit GTR 4 to your smartphone, open the Amazfit app, select 'Add device', choose 'Amazfit GTR 4' from the list, and then follow the instructions for pairing.
How do I customize the watch face of my Amazfit GTR 4?
To customize the watch face of your Amazfit GTR 4, go to the Amazfit app on your smartphone, tap on 'Watch faces', explore the available options, and choose the one you prefer. You can also modify certain elements like complications and colors of the face.
How do I track my heart rate during an activity with my Amazfit GTR 4?
To track your heart rate during an activity, swipe down on the watch screen to access quick settings, tap the heart rate icon, and select the desired activity mode. Your watch will then monitor your heart rate throughout the activity.
How do I activate sleep tracking on my Amazfit GTR 4?
To activate sleep tracking, open the Amazfit app on your smartphone, go to device settings, find the 'Sleep' option, and enable it. Then wear your watch at night, and it will automatically track your sleep cycles and provide data in the app.
How do I receive notifications from my smartphone on my Amazfit GTR 4?
To receive notifications on your Amazfit GTR 4, make sure the watch is connected to your smartphone. Open the Amazfit app, go to device settings, look for 'App alerts' or 'Notifications', and select the apps for which you want to receive notifications.
What is the display resolution of the Amazfit GTR 4?
The display resolution of the Amazfit GTR 4 is 466 x 466 pixels, providing a sharp and clear visual experience.
Does the Amazfit GTR 4 have a touchscreen?
Yes, the Amazfit GTR 4 is equipped with a touchscreen, making it easy to navigate through its features.
What is the diagonal size of the screen of the Amazfit GTR 4?
The diagonal size of the screen of the Amazfit GTR 4 is 1.43 inches, offering a good balance between readability and compactness.
What display technology is used in the Amazfit GTR 4?
The Amazfit GTR 4 uses AMOLED display technology, known for its vibrant colors and energy efficiency.
Is the Amazfit GTR 4 water-resistant?
Yes, the Amazfit GTR 4 is water-resistant, allowing users to use it during water activities without fear of damage.
Is the manual for the Amazfit GTR 4 available in French?
Yes, the manual for the Amazfit GTR 4 is available in French.

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Presentation of product GTR 4 specifications from brand Amazfit

General Information

The Amazfit GTR 4 is a smartwatch from the Amazfit brand, known for its commitment to innovation and quality in the connected devices sector. This model, identified by the code GTR 4 | W2166EU2N, is designed to deliver optimal performance and an enriching user experience. The EAN code, 6972596105732, allows for precise identification of the product in the distribution system.

Display

Equipped with a 1.43-inch AMOLED digital display with a resolution of 466 x 466 pixels, the Amazfit GTR 4 ensures superior display quality, ideal for an immersive visual experience. Its density of 326 pixels per inch guarantees sharp and vibrant images. Additionally, the screen is touch-sensitive and colorful, allowing for smooth interaction with the interface.

Design

The watch case measures 46 mm, providing an elegant presence on the wrist. Made of aluminum, it combines durability and lightness, while the gray color adds a modern touch. The strap, made of stainless steel, is designed to resist corrosion and easily adjusts to wrists measuring 155 to 210 mm thanks to a single prong buckle closure system. The watch is also water-resistant up to 5 ATM, making it suitable for various environments.

Features

The Amazfit GTR 4 is equipped with a heart rate monitor and a blood oxygen sensor, allowing for accurate real-time health tracking. It integrates smart features such as real-time notifications, voice activation, and sleep tracking, thus facilitating daily management. With a battery life of 7 days under normal use and up to 25 hours in GPS mode, this watch is designed for active users.

Connectivity

The watch supports Bluetooth 5.0 and Bluetooth Low Energy (BLE), ensuring a fast and efficient connection with other devices. Although it does not come with built-in speakers or contactless payment, the Amazfit GTR 4 offers compatibility with multiple operating systems, including Android and iOS.

Weight and Dimensions

Weighing 34 g, the Amazfit GTR 4 is lightweight and comfortable to wear. Its dimensions of 46 x 46 x 10.6 mm make it a discreet and elegant accessory.

Packaging Information

The product is delivered in a box that ensures adequate protection during transport.

Contents of the Package

The box contains a user manual to guide users in setting up and using the watch, as well as a charger for efficiently recharging the battery.