Amazfit GTR 2

Amazfit GTR 2 features

  • 1.39″ AMOLED Display with 3D Glass
  • BioTracker 2 24-Hour Heart Rate Monitor
  • SpO2 Blood Oxygen Monitor
  • 90 Sport Modes & Waterproof Up to 164′
  • PAI Overall Health Score
  • Sleep & Stress Monitoring
  • 3GB of Storage for Music Playback
  • Speaker & Mic for Hands-Free Calls
  • Offline Voice Control of Watch Functions
  • Up to 14 Days of Battery Life



Amazfit GTR 2

A New Classic Essential

3D Curved Bezel-less Design | All-round Health and Fitness Tracking
Music Storage and Playback | Ultra-long Battery Life | Alexa Built-in


section 3 p1 section 3 p2

Blood-oxygen Saturation Measurement4.
Comprehensive Health Understanding.

Blood-oxygen saturation is one of the most important factors of human health, so the GTR 2 has added the blood-oxygen saturation measurement function to keep you on top of your health. When engaged in long-term mental work, or physical activity such as participating in marathons or high-intensity outdoor sports, measure your blood-oxygen level if you feel uncomfortable to keep your health firmly in your hands.

section 7 p1

PAI Health Assessment System5.
One Score to Summarize Your Physical State.

PAI (Personal Activity Intelligence) is a health assessment system that uses algorithms to convert complex data such as heart rate, activity duration and other health data into a single, intuitive score, for users to easily understand their physical state. This feature covers any form of exercise at any time and in any place, and also personalizes the health assessment system for each user based on their health data.

section 7 p2

Sleep Quality Monitoring6.
for Optimal Performance.
Analyze Sleep Stages and Naps.

A good night’s sleep is a top priority in the modern world. Therefore, the Amazfit GTR 2 supports in-depth sleep monitoring, which can more accurately determine the sleep stage (the light sleep, deep sleep, REM7 periods), monitor the sleep breathing condition, and provide quality analysis and suggestions for improvement based on a night of sleep. The watch also recognizes daytime naps in order to record more complete sleep information.

section 7 p3

Stress Level Measurement.
Calm Yourself When Feeling Overwhelmed.

Check your personal stress level – relaxed, normal, medium or high – anytime you feel pressured throughout the day, so you know when to relax and reduce it.



section 9 p2


Talk to, and Through, Your Watch.

section 12 p1

Bluetooth Call Function.
Receive Calls Directly on Your Watch.

The Amazfit GTR 2 includes a microphone and speaker to let you answer calls on your watch when it’s inconvenient to pick up your mobile phone. Connect the GTR 2 to your mobile phone via Bluetooth to ensure that you no longer miss important calls.

section 12 p6

section 12 p5

Intelligent Voice Assistance.
Liberate Your Hands.

To set alarms and timers, check the weather, control your smart home devices, create shopping lists, ask questions, get translations and more, just raise your wrist and ask Alexa12. You can also perform voice operations on your watch without internet access with the offline voice assistant13 feature – including turning on sports modes or opening the heart rate monitoring function.



section 15 p1 1

Sport Edition

Obsidian Black Silicone strap.
Aluminum alloy casing.

Classic Edition

Obsidian Black Leather strap.
Stainless steel casing.


section 18 p1

Amazfit GTR 2 Specifications

  • Design
Color: Obsidian Black
Size (round): 46.4×46.4×10.7mm
  • Weight
Sport model-31.5g (without strap)
Classic model-39g (without strap)
  • Body
Sport-Aluminum alloy
Classic-Stainless steel
  • Buttons
2 buttons
  • Waterproofing Grade
  • Screen Material
  • Size
1.39 inches
  • Resolution
454×454 PPI 326
Touch Screen
Tempered glass anti-fingerprint coating
ODLC coating
  • Battery Capacity
471 mAh (typical value)
  • Charging Method
Magnetic Charging Stand
  • Charging Time
About 2.5 hours Typical Usage
  • Battery Life
14 days9
Basic Usage
Battery Life
38 days9
Heavy Usage
Battery Life
6.5 days9
  • Sensor
Self-developed BioTracker™ 2 PPG
(support blood-oxygen) biological data sensor
  • Movement
Air pressure sensor, Acceleration sensor,
Gyroscope sensor, 3-axis geomagnetic sensor,
Ambient light sensor
  • Connection
Bluetooth 5.0
WLAN 2.4GHz16
  • Positioning
  • Strap Material
Silicon or Leather, Quick release
Width: 22mm
  • Clasp
Classic Pin Buckle



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