The Apple Watch Series 9 packs a much more powerful S9 chipset. The S9's neural engine powers several features unique Series 9 devices and newer. The Series 9 features an Apple U2 ultra-wideband chip.

If you’re looking for a basic Apple Watch for calls, notifications, and health tracking, the Apple Watch SE is a fantastic pick, especially when it’s on sale for its best price of the year.

Compared to the first Ultra model, the Apple Watch Ultra 2 has a faster S9 chip and a Double Tap feature that lets you control the Apple Watch with one hand using a tap of the fingers. Compared to ...