Amazon.com: Amazfit GTR 3 Pro Smart Watch for Android iPhone with Bluetooth Call Alexa GPS WiFi, Men's Fitness Tracker 150 Sports Modes, 1.45”AMOLED Display, Blood Oxygen Heart Rate Tracking, Waterproof, Black : Electronics
Amazon.com: New Zeblaze GTR Health and Fitness Smartwatch with Heart Rate, Exercise Modes, Sleep Tracking, Water Resistant 30M, 30 Days Battery Life, Slim and Sleek, Fitness Tracker for Women and Men (Silver) :
Amazon.com: New Zeblaze GTR Health and Fitness Smartwatch with Heart Rate, Exercise Modes, Sleep Tracking, Water Resistant 30M, 30 Days Battery Life, Slim and Sleek, Fitness Tracker for Women and Men (Black) :
Buy Amazfit GTR smartwatch for Just $139.99 from Gearbest
Amazon.com: Amazfit GTR 2e Smartwatch for Men Women with Alexa & GPS, Fitness Tracker with 90 Sports Modes, 24 Day Battery Life, Blood Oxygen Heart Rate Monitor, Waterproof, for iPhone Android Phones,
Amazon.com: Amazfit Gtr Smartwatch with Gps+Glonass, All-Day Heart Rate Monitor, Daily Activity Tracker Rate and Activity Tracking, 10-Day Battery Life, 12- Sport Modes, 42mm, Coral Red : Electronics