Apple Watch Series 3 comes with built-in cellular featuring cellular connectivity, this cellular connectivity allows users to receive calls even when they dont have there iphone with them.Or in short users wont need to have their iphones all the time in order to receive calls.
Apple Watch Series 3 users would also be able to stream millions of songs to their device through Apple Music Store
In design the Apple Watch Series 3 looks very much similar to Apple Watch Series 2 but does not have a red dot on its crown, with its back a little more thicker than Series 2.
Apple Series 3 boasts GPS, is waterproof, with battery life up to 18 hours and and comes with Bluetooth and WiFi capabilities.
The device is also powered by an S3 dual-core processor, a W2 custom wireless chip and an electronic SIM. The Watch comes in silver, space grey aluminium and gold and a variety of straps are available.