Apple Watch Series 1 42mm with band

The Series 1 name is confusing because it's actually newer than the original Apple Watch -- now dubbed "Series Zero" which launched in 2015. In fact, the Series 1 debuted in 2016 alongside the now-discontinued Series 2, but both of them shared the identical second-generation speed and smarts. But if you're looking to get a basic smartwatch and you're not a runner or swimmer, the Series 1 is still probably your best budget bet.