Color
Screen Size| Brand | Huawei |
| Model Name | Watch Buds |
| Model Number | SGA-B19 |
Brand: Huawei
Type: Smart Watch
Key Features:
• 6-axis inertial sensors, optical heart rate sensor 5, ambient optical sensor, Hall effect sensor, capacitive sensor, and bone conduction component
• Supports GPS, NFC, and Bluetooth
• 3 days battery life for both watch and earphones
• Pop-up cover design fuses earphones and watch
• Smart heart rate monitor, SpO2 measurements, stress relief, sleep monitor, up to 80 workout modes
• AMOLED (466 × 466) display
Compatible with: Android 7 or later, EMUI 12 or later, iOS 9 or later
Model: SGA-B19