![Best Buy: Apple Watch Nike+ Series 4 (GPS + Cellular) 44mm Space Gray Aluminum Case with Anthracite/Black Nike Sport Band Space Gray Aluminum MTXE2LL/A Best Buy: Apple Watch Nike+ Series 4 (GPS + Cellular) 44mm Space Gray Aluminum Case with Anthracite/Black Nike Sport Band Space Gray Aluminum MTXE2LL/A](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6139/6139646ld.jpg)
Best Buy: Apple Watch Nike+ Series 4 (GPS + Cellular) 44mm Space Gray Aluminum Case with Anthracite/Black Nike Sport Band Space Gray Aluminum MTXE2LL/A
Refurbished Apple Watch Series 4 GPS + Cellular, 44mm Space Gray Aluminum Case with Black Sport Band - Apple
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Best Buy: Apple Watch Series 4 (GPS + Cellular) 44mm Stainless Steel Case with White Sport Band Stainless Steel (AT&T) MTV22LL/A
![Testing Apple Watch Series 4 half marathon battery life with cellular off: over 50% after 2 hours - 9to5Mac Testing Apple Watch Series 4 half marathon battery life with cellular off: over 50% after 2 hours - 9to5Mac](https://i0.wp.com/9to5mac.com/wp-content/uploads/sites/6/2018/10/Apple-Watch-Series-4-31.jpeg?resize=200%2C200&quality=82&strip=all&ssl=1)