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Amazon.com: TOZO S3 Smart Watch (Answer/Make Call) Bluetooth Fitness Tracker with Heart Rate, Blood Oxygen Monitor, Sleep Monitor IP68 Waterproof 1.83-inch HD Color for Men Women Compatible iPhone & Android : Electronics
Amazon.com: SAMSUNG Gear S3 Classic Smartwatch (Bluetooth), SM-R770NZSAXAR – US Version with Warranty : Clothing, Shoes & Jewelry