Apple's new Watch Series 10 is a giant leap over much older models because of the small advances along the way.

Unlike the Watch Series 10, the Pixel Watch 3 features two processors: the Snapdragon Wear 5100 (4nm) SoC that processes all the information and showcases it in apps and another Cortex M33 co-processor that handles all the lighter tasks, including the watch faces and always-on display.

The Google Pixel Watch 3 and Apple Watch Series 10 are two of the best smartwatches available. This guide explores the key differences.

Apple Watch Series 10 (42mm, GPS) for $376 at Amazon, down from its usual price of $399. That's a discount of 6% and its lowest price yet. Opens in a new window Credit: Amazon Apple Watch Series 10 (42mm,