Apple Watch Series 3

The Apple Watch Series 3 is a 4th generation smartwatch of the Apple Watch lineup that was designed and produced by Apple. It was launched on Septemer 12th, 2017 alongside the iPhone 8/8 Plus and iPhone X.

Features
The Series 2 came in 2 sizes like all the other models: a 38mm and a 42mm case size with matching band sizes for both. You could also get cases in stanless steel.