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Product Comparison
 Amazfit GTR 4 Fitness Smartwatch | |||||||
| Brand | Amazfit | ||||||
| Short Description | Amazfit GTR 4 is the latest and greatest smartwatch from Amazfit, and it's packed with features to help you stay active, healthy, and connected. With its sleek design, long battery life, and advanced health tracking capabilities, the GTR 4 is the perfect smartwatch for anyone who wants to get the most out of their day. | ||||||
| Warranty | 1 Year Warranty | ||||||
Physical Specification | |||||||
| Weight | 34g | ||||||
| Dimensions | 46x46x10.6mm | ||||||
| Waterproof | 5 ATM | ||||||
Display | |||||||
| Size | 1.43 Inch | ||||||
| Resolution | |||||||
| Display Type | AMOLED HD Display | ||||||
System Hardware | |||||||
| Memory | Yes | ||||||
| Sensors | Health: BioTracker 4.0 PPG biometric sensor (supports blood-oxygen, 4PD + 2LED) Movement: Acceleration sensor Gyroscope sensor Geomagnetic sensor Barometric altimeter Ambient light sensor | ||||||
| Processor | |||||||
Connectivity | |||||||
| GPS | GPS Tracking | ||||||
| Wi-Fi | WLAN 2.4GHz | ||||||
| Speaker | Yes | ||||||
| Vibrator | Yes | ||||||
| Bluetooth | Bluetooth 5.0 & BLE | ||||||
| Microphone | Yes | ||||||
| Supported Apps | Zepp | ||||||
Operating System | |||||||
| OS | Android 7.0 and above, iOS 12.0 and above | ||||||
Battery | |||||||
| Battery Capacity | 475 mAh | ||||||