Amazfit GTR 3 vs Amazfit GTR 2 comparison
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key specs |
Strap Colour | Black | Obsidian Black |
Display Size | 35mm | - |
Compatible OS | Android, iOS | Android, iOS |
Dial Shape | Round | Round |
Display Type | AMOLED | AMOLED |
Ideal For | Unisex | - |
general |
Brand | Amazfit | Amazfit |
Model | GTR 3 | GTR 2 |
Release date | October 11, 2021 | September 22, 2020 |
Dial Shape | Round | Round |
Size | Regular | Regular |
Touchscreen | Yes | Yes |
Interchangeable Strap | Yes | - |
Water Resistant | Yes | 5 ATM |
Water Resistance Depth | 5 ATM | - |
Dial Material | Aluminium | Aluminium, Stainless Steel |
Ideal For | Unisex | - |
Strap Colour | Black | Obsidian Black |
Dial Colour | Black | Obsidian Black, Silver |
Model Name | - | GTR 2 |
dimensions |
Width | 45.8 | 46.4 |
Height | 45.8 | 46.4 |
Thickness | 10.8 | 10.7 |
Weight (g) | 42.00 | 39.00 |
product details |
Sensor | Accelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor | Air pressure, Accelerometer, Gyroscope, 3-axis Geomagnetic sensor, ambient light sensor |
Compatible Device | Android, iPhone | Android, iOS |
Notification | Yes | Yes |
Battery Type | Li-ion | - |
Battery Life | 21 days | 14 |
Charge Time | - | 2.5 hours |
Charger Type | - | Magnetic |
Rechargeable Battery | - | Yes |
connectivity features |
Bluetooth | Bluetooth | Yes |
Bluetooth Version | 5.1 | 5.0 |
GPS | Yes | - |
Messaging Support | Yes | - |
Third Party App Support | Yes | - |
Wi-Fi | - | Yes |
Other Connectivity Features | - | NFC, Wi-Fi |
platform and storage features |
Operating System | ZeppOS | - |
Compatible Operating System | Android, iOS | Android, iOS |
camera and display features |
Display Resolution | 454x454 | 454x454 |
Display Size | 35mm | - |
Display Type | AMOLED | AMOLED |
Backlight Display | Yes | - |
fitness and watch functions |
Step Count | Yes | Yes |
Calorie Count | Yes | Yes |
Heart Rate Monitor | Yes | Yes |
Altimeter | Yes | - |
Compass | Yes | Yes |
Calendar | Yes | Yes |
Alarm Clock | Yes | Yes |
Chronograph | Yes | - |
Date & Time Display | Yes | Yes |
Language | English | - |
Number of Buttons | 2 | 2 |
Other Fitness Features | 150 sports mode | BioTracker 2 PPG, bioogical data sensor |
audio and video features |
Speaker | Yes | Yes |
Microphone | Yes | Yes |
Voice Control | Yes | - |
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