Amazon.com: Amazfit Active Edge Smart Watch with Stylish Rugged Sport & Fitness Design, GPS, AI Health Coach for Gym, Outdoor, Workouts & Exercise, 16 Days Battery, 10 ATM Water resistant, Midnight Pulse,
Amazon.com: Amazfit Bip Smartwatch with All-Day Heart Rate and Activity Tracking, Sleep Monitoring, GPS, Ultra-Long Battery Life, Bluetooth, US Service and Warranty (A1608 Black) : Electronics
Amazon.com: AGPTEK Smart Watch for Women, Smartwatch for Android and iOS Phones IP68 Waterproof Activity Tracker with Full Touch Color Screen Heart Rate Monitor Pedometer Sleep Monitor, Pink : Electronics
Amazon.com: Amazfit Bip U Smart Watch for Women, Health & Fitness Tracker with 60+ Sports Modes, 9-Day Battery Life, Blood Oxygen Heart Rate Sleep Monitor, 5 ATM Water Resistant, for iPhone Android
Amazon.com: Popglory Smart Watch, Smartwatch with Blood Pressure, Blood Oxygen Monitor, Fitness Tracker with Heart Rate Monitor, Full Touch Fitness Watch for Android & iOS for Men Women : Electronics