Apple Watch Series 3

With a handful of different bands and styles, the Series 3 Apple Watch is updated with a built-in GPS and comes with a dual-core S3 processor and WatchOS4. But maybe better than all the operating frills is that the Series 3 is water-resistant up to 50 meters, perfect for wearing in the pool or taking a shallow swim in the ocean. With a heart-rate monitor, altimeter, accelerometer, and more, Apple’s smartwatch is still proving why it’s the leader of the pack.