Amazfit GTR 4 Smart Watch – Black

Amazfit GTR 4, Black, 1.43”, AMOLED touch screen, 5 ATM waterproof, GPS, Bluetooth calls, silicone strap

AMOLED touch screen – 1.43” round design – 466 x 466 p resolution – 24/7 health monitoring – Side navigation button – Up to 14 days of typical daily use – Classic style – +150 sports modes – GPS – Water resistant 5 ATM – Black silicone strap

Exercise smartly with the Amazfit GTR 4 . Like the GTS 4, it features over 150 sport modes with automatic strength exercise recognition, dual-band GPS positioning with route imports, extra-long battery life, 24/7 health management, Bluetooth calling and local music storage . It’s a classic in action!

Check your performance with more than 150 sports modes

The Amazfit GTR 4 gives you a choice of more than 150 sports modes , which help you accurately track calories burned , changes in heart rate , duration and other data related to the type of training.

When you’re done, review your performance using the PeakBeats feature , which displays data such as maximal oxygen uptake (VO max) , total recovery time , training load and its effect.

In addition, you will be able to synchronize with Strava and Adidas Running all the data collected by the Amazfit GTR 4.

Automatic recognition of 8 sports modes

How many times have you started your workouts without selecting sport mode on your watch? Well that’s over! The Amazfit GTR 4 can automatically detect up to 8 sports movements: treadmill running, outdoor running, elliptical, cycling, walking, indoor walking, swimming and rowing. As soon as you start practicing these exercises, the GTR 4 will suggest that you open the corresponding sport mode.

Also, within strength training , the Amazfit GTR 4 automatically recognizes dozens of exercises. So the watch can count your reps and track your rest time between sets . Once you have finished, through the Zepp mobile application you will be able to visualize the muscle groups that you have worked and for how long.

Live data transmission, Bluetooth calls and music playback

Through its speaker or connected headphones, the Amazfit GTR 4 notifies you in real time about your sports data, such as your current heart rate zone, the distance you have already traveled or if you should drink water. And it even incorporates a microphone so you can answer your Bluetooth calls from the watch.

On the other hand, this Amazfit GTR watch allows both local music storage and remote control of mobile playback , so that you receive the motivation you need from your favorite songs at all times and in the most comfortable way.

With 5ATM water resistance and dual band GPS

Plus, this smartwatch can go in the water with you, as it features 5 ATM* water resistance . This means that you can swim with your GTR 4 without worry and know your marks in water sports.

On the other hand, the Amazfit GTR 4 incorporates a circularly polarized dual-band GPS antenna , resulting in 99% more accuracy than common ones. So, whether you’re taking a walk in the center of a big city or riding a bike in the mountains, the Amazfit GTR 4 will accurately record every activity you do outdoors.

Classic design with silver metal frame and black silicone strap

Although its design is inspired by the streamlined styling of modern sports cars, the GTR 4 also “peeks out the rear view mirror to honor classic timepieces through its round body .

Thus, the Superspeed Black finish combines a silver metal frame with a black fluoroelastomer strap . The latter is not only ideal for any time of the day, but can also be easily replaced with a 22mm universal strap . Here at Greatecno , we have a multitude of replacement straps: synthetic leather, silicone, milanese… Find the one you like best also in the related articles of this product!

1.43” HD AMOLED screen with anti-glare treatment

It’s time to immerse yourself in the Amazfit GTR 4’s large 1.43-inch HD AMOLED screen , which shows all the information about incoming calls, messages, health and sports with absolute quality and clarity.

Its high screen-to-body ratio will help you both view data and navigate through touch control in a comfortable and easy way. In addition, the GTR 4 incorporates both a rotating crown and a physical button for quick access and navigation of the main functions.

In addition, the GTR 4 is the first smartwatch with an anti- glare treatment on its glass; To which we must add, of course, an anti-fingerprint coating so that it remains impeccable for much longer.

Of course, you can select from more than 200 clock faces , customize them with widgets to your liking and even include photos from your gallery as a background.

475 mAh battery and up to 14 days of typical use

Pump up your workouts accompanied by the Amazfit GTR 4 without having to charge it for up to two weeks. The battery of the Amazfit GTR 4 has a nominal value of 475 mAh , providing an autonomy of up to 14 days* of typical daily use, up to 7 days* of intensive use, up to 25 hours* with GPS activated and up to 50 days* in Clock Mode .

BioTracker 4.0, precise health technology

GTR 4 introduces the new BioTracker™ 4.0 PPG biometric sensor , improved with 2 LED’s and an ultra-thin 0.4-millimeter glass base, managing to collect data that is 33% more accurate than the previous generation.

In fact, the combination of BioTracker™ 4.0 PPG and an optimized algorithm for heart rate tracking greatly reduces signal interference caused by arm movement during exercise, achieving accuracy almost on the same level as bands. of chest

Thus, Amazfit GTR 4 monitors your heart rate and blood oxygen saturation throughout the day, and notifies you if it detects any abnormality in the measurements.

Sleep quality, stress management and other health functions

Do you know what else the Amazfit GTR 4 will be for you? The faithful companion of a correct rest. And, is that, the smart watch GTR 4 records the stages of sleep (deep, light and REM) and the quality of breathing while you sleep. This way, you can take a scientific approach to your sleep habits to keep you fresh and ready for anything.

But that doesn’t end there: Amazfit GTR 4 also incorporates stress monitoring, respiratory training and menstrual cycle monitoring .

In addition, the Amazfit GTR 4 will take into account any physical activity you do during the day, even if it is not sports, such as playing with your dog or cleaning the house. Then, through the PAI function, the Zepp app will take all that data and transform it into a single value to score your health and fitness.

New Zepp 2.0 OS compatible with Alexa

Here is another great protagonist of the Amazfit GTR 4: the new version of the Zepp 2.0 operating system , which shapes a magnificent color scheme and introduces a rich application ecosystem , with more fluid interactions, quick access to your favorite functions and the possibility to uninstall apps. It also incorporates new games and the possibility of monitoring the care of our baby .

In addition, it offers several ways to interact with your watch, such as the already mentioned crown or the Voice Assistant , with support for Alexa . Use it offline to set alarms, start a sport mode, open an app, etc.; and online to, on top of all that, ask for weather information, control your smart home devices, create shopping lists, ask questions, get translations… and much, much more.

Technical specs Amazfit GTR 4 Black:

• Screen
  • Size: 1.43” (rectangular)
  • Type: AMOLED, touch
  • Resolution: 466 x 466p
  • Density: 326 dpi
  • Material: tempered glass with anti-fingerprint and anti-glare coating
• technical parameters
  • Health Sensor: BioTracker™ 4.0 PPG Biometric Sensor (Supports Blood Oxygen, 4PD + 2LED)
  • Motion Sensors: Accelerometer, Gyroscope, Geomagnetic, Barometric Altimeter
  • Other Sensors: Ambient Light Sensor
  • GPS: Dual Band Satellite Positioning Systems
  • Connection: Bluetooth 5.0 BLE, WiFi 2.4GHz
  • Compatible devices: Android 7.0 or higher, iOS 12 or higher
• Drums
  • Capacity: 475mAh
  • Autonomy (typical daily use): up to 14 days
  • Charging method: magnetic base
  • Charging time: 2 hours approx.
• Design
  • Materials: Polycarbonate bottom shell with aluminum alloy frame
  • Strap: Fluoroelastomer (interchangeable 22mm) – Adjustable to wrists from 150 to 215 mm
  • Waterproof rating: 5 ATM
  • Dimensions: 46 x 46 x 10.6mm
  • Weight (with strap): 34g
  • Color: Superspeed Black
• Package content
  • 1 x Amazfit GTR 4 Black
  • 1x charging cable
  • 1 x User manual