Amazfit GTR 3

Amazfit GTR 3 Smart Watch for Men, 21-Day Battery Life, Alexa Built-in, 150 Sports Modes & GPS, 1.39”AMOLED Display, SpO2 Heart Rate Tracker, Water Resistant, Fitness Watch for Android iPhone, Black

Amazfit - GTR 3 Smartwatch 35.3mm - Moonlight Gray

Amazfit GTR 3

Amazfit GTR 3 Smart Watch: Android & iOS - GPS Fitness Tracker with 150 Sports Modes - 21-Day Battery Life - 1.39” AMOLED Display - Blood Oxygen Heart Rate Tracking - Waterproof Thunder Black