Apple Watch Series 6 GPS + Cellular Aluminium While the option without cellular is also on sale now, this Apple Watch Series 6 GPS + Cellular Aluminium ($430-$460, originally $500-$530) is the better choice if you plan on heading out without your phone (or forget to charge it). Image Source: target.com Apple Watch Series 6 GPS + Cellular Aluminium $430 from target.com Buy Now