key specs |
Strap Colour | Infinite Black | Grey |
Display Size | 36mm | - |
Compatible OS | Android, iOS | Android and iOS |
Dial Shape | Round | Round |
Display Type | AMOLED | AMOLED |
Strap Material | - | Leather |
Ideal For | - | Unisex |
general |
Brand | Amazfit | Amazfit |
Model | GTR 4 Limited Edition | GTR 47mm Titanium |
Release date | April 26, 2023 | July 16, 2019 |
Model Name | Amazfit GTR 4 Limited Edition | GTR 47mm Titanium |
Dial Shape | Round | Round |
Strap Colour | Infinite Black | Grey |
Size | Regular | Regular |
Touchscreen | Yes | Yes |
Water Resistant | 5ATM | Yes |
Usage | Health, Fitness | Fitness & Outdoor |
Model Number | - | A1902 |
Strap Material | - | Leather |
Interchangeable Strap | - | Yes |
Water Resistance Depth | - | 5ATM |
Dial Material | - | Titanium |
Ideal For | - | Unisex |
Dial Colour | - | Black |
dimensions |
Width | 46.5 | - |
Height | 46.5 | - |
Thickness | 11.2 | - |
Weight (g) | 49.00 | - |
Diameter | - | 47.2 |
product details |
Sensor | Acceleration sensor, Gyroscope, Geomagnetic sensor, Barometric altimeter, Ambient light sensor | BioTracker TM PPG Bio-Tracking Optical Sensor, 6-Axis Accelerometer, 3 Axial Geomagnetic Sensor, Air Pressure Sensor, Capacitive Sensor, Ambient Light Brightness Sensor |
Compatible Device | Android, iOS | Android, iPhones |
Notification | Yes | Yes |
Notification Type | Smart Notification | - |
Battery Life | 14 days | Up to 24 days |
Charge Time | 2 hours | - |
Charger Type | Magnetic Charger | - |
Stand By Time | 50 days | - |
Other Features | Stainless steel middle frame, Glass-ceramic bottom shell, Dual-band & 6 satellite positioning systems | - |
Closure | - | Strap Buckle |
Battery Type | - | Lithium Polymer |
Rechargeable Battery | - | Yes |
connectivity features |
Call Function | Yes | - |
Bluetooth | Yes | 5 |
Wi-Fi | Yes | - |
GPS | Yes | Yes |
Third Party App Support | Yes | - |
Call Features | Make Calls, Reject Calls | - |
Operating Range | - | 10m |
platform and storage features |
Operating System | Zepp OS 2.0 | - |
Compatible Operating System | Android, iOS | Android and iOS |
camera and display features |
Display Resolution | 466x466 pixels | 454x454 pixels |
Display Size | 36mm | - |
Display Type | AMOLED | AMOLED |
fitness and watch functions |
Step Count | Yes | Yes |
Calorie Count | Yes | Yes |
Heart Rate Monitor | Yes | Yes |
Calendar | Yes | - |
Alarm Clock | Yes | Yes |
Date & Time Display | Yes | Yes |
Other Fitness Features | 154 Sports Modes, Automatic Recognition, BioTracker™ 4.0 PPG biometric sensor | - |
Other Watch Functions | Over 200 watch faces, Music Storage, OTA Update via Wi-Fi, Events Reminder, To Do List | Weather, Music, Event Reminder, Looking for a mobile phone, Stopwatch, Countdown |
Compass | - | Yes |
Language | - | English |
Number of Buttons | - | 2 |
audio and video features |
Speaker | Yes | - |
Microphone | Yes | - |
Voice Control | Yes | - |