✓ What is it and what are the main functions of a smartwatch?
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What are Smartwatch Sensors and How do they function?
Smartwatch hardware components | Smartwatch parts functions
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What Is a Smartwatch and What Do They Do?
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Activa Smart Watch for Goal Setters (Black/Silver) | StackSocial
Multi-Function 2G GSM/GPRS Bluetooth Smart Watch (White) | Entrepreneur
What is a smartwatch?
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Smart watches for men,NK20 Smart Watch Activity Bracelet, with Bluetooth Call Function and Bluetooth SMS, with Heart Rate Monitor, Calorie Monitor, Sleep, Full Touch Sports Watch, Black - Walmart.com
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