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The Amazfit GTR 3 Pro runs on Zepp OS with a 1.45-inch AMOLED display. Under the aluminum alloy casing, integrated GPS and BioTracker 3.0 PPG sensors monitor health metrics. With built-in speakers and microphones, the hardware handles Bluetooth calls and local music playback. Upgrading from the GTR 2, this model increases screen size to 1.45 inches and expands the screen-to-body ratio to 70.6%.
Key Features
- 1.45-inch Ultra HD AMOLED: 480 x 480 resolution at 331 ppi. High pixel density prevents visible jagged edges on text and icons.
- Bluetooth Phone Calls: Integrated microphone and speaker hardware. Users answer calls directly from the wrist without reaching for phones.
- BioTracker 3.0 PPG: Six photodiodes track SpO2 and heart rate. Data updates stay accurate despite heavy sweat or humidity.
- Five Satellite Systems: GPS, GLONASS, Galileo, BDS, and QZSS support. Tracking remains stable under heavy urban tree cover or tall buildings.
- Free Anker R50i TWS: Package includes extra wireless earbuds. Users get immediate audio capability without buying separate gear.
- 12 Months Warranty: Official coverage for manufacturing defects. Protects the investment against hardware failure for one full year.
Frequently Asked Questions
Can Amazfit GTR 3 Pro make calls?
The watch includes a built-in speaker and microphone for Bluetooth calling. It syncs with a smartphone to handle incoming and outgoing voice traffic.
Is Amazfit GTR 3 Pro waterproof?
The 5 ATM rating permits submersion up to 50 meters. It survives swimming and rain but won't withstand high-speed water sports or deep diving.
