Rectangular Digital D20 Smart Watch Ring Multi-Function Sports Bracelet, Model Name/Number: D28
New Fitness Band D20 Smart Watch Ultra Water Proof Bluetooth Activity Tracker Wrist smartwatch, Spo2 Sensor, Heart Rate, BP, Sleep Monitor, Touch Screen Fitness Watch for Men, Women & Kids - Black :
EXZZER M1 Smart Watch - D20 Smart Watches for Men Women, Bluetooth Smartwatch Touch Screen Bluetooth Smart Watches for Android iOS Phones Wrist Phone Watch, Women - Black : Amazon.in: Electronics
N/C D20 Pro Smart Watch Y68,Bluetooth Fitness Tracker,Sports Watch,Heart Rate and Blood Pressure Monitor Smart Bracelet for Android and iOS,White : Amazon.ca: Everything Else