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Amazfit GTR 3 Pro Smart Watch for Men,12-Day Battery Life, Alexa Built-in, Bluetooth Call & Text, GPS & 150 Sports Modes, 1.45”AMOLED Display, Fitness Watch with SpO2 Heart Rate Tracker, Brown
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Amazon.com: Amazfit GTR Smartwatch, 1.39'' AMOLDED Display 24/7 Heart Rate Monitor, 24 Day Batter Life, 12 Sports Modes(47mm, GPS, Bluetooth), Aluminum Alloy : Electronics
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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
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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, Moonlight White
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AMAZFIT GTR 2e ACCURACY TEST and REVIEW | GPS - Active Heart Rate - Resting Heart Rate Test - YouTube
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