Size. Great for one-hand operations. Easily fits on pockets or anywhere. Apple Pay & Touch ID. A9 chip. Relatively disposable. Got it for $99 at Walmart, 32 GB

Size. Great for one-hand operations. Easily fits on pockets or anywhere. Apple Pay & Touch ID. A9 chip. Relatively disposable. Got it for $99 at Walmart, 32 GB version. Screen size is not as important for me. Been very happy with it for about 2 years.