![Samsung Geek Squad Certified Refurbished Galaxy Watch4 Aluminum Smartwatch 44mm BT Silver GSRF SM-R870NZSAXAA - Best Buy Samsung Geek Squad Certified Refurbished Galaxy Watch4 Aluminum Smartwatch 44mm BT Silver GSRF SM-R870NZSAXAA - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6478/6478905_sd.jpg)
Samsung Geek Squad Certified Refurbished Galaxy Watch4 Aluminum Smartwatch 44mm BT Silver GSRF SM-R870NZSAXAA - Best Buy
![Amazon.com: SAMSUNG Galaxy Watch 4 40mm Smartwatch with ECG Monitor Tracker for Health, Fitness, Running, Sleep Cycles, GPS Fall Detection, LTE, US Version, Black : Electronics Amazon.com: SAMSUNG Galaxy Watch 4 40mm Smartwatch with ECG Monitor Tracker for Health, Fitness, Running, Sleep Cycles, GPS Fall Detection, LTE, US Version, Black : Electronics](https://m.media-amazon.com/images/I/611RILeQSjS.jpg)
Amazon.com: SAMSUNG Galaxy Watch 4 40mm Smartwatch with ECG Monitor Tracker for Health, Fitness, Running, Sleep Cycles, GPS Fall Detection, LTE, US Version, Black : Electronics
![Original Samsung Galaxy Watch 4 40mm Sm-r860 1.2'' Amoled Display Ecg Blood Pressure Smart Watch 247mah Battery Life Gps - Smart Watches - AliExpress Original Samsung Galaxy Watch 4 40mm Sm-r860 1.2'' Amoled Display Ecg Blood Pressure Smart Watch 247mah Battery Life Gps - Smart Watches - AliExpress](https://ae01.alicdn.com/kf/S38fc4538d71f412a8e633d24596afa21Z/Samsung-Galaxy-Watch-4-40mm-R860-1-2-AMOLED-Display-Blood-Oxygen-Heart-Rate-Measure-Smart.jpg)