The Google Pixel Watch 3 is finally available in two sizes -- but on top of that it boasts better fitness features and a larger display.

If only you look at the Pixel Watch 3, it’s admittedly hard to see why this is a big leap forward. It looks just like last year’s watch, which looks like the one before that. But on the hardware front, Google basically made a bunch of little changes that add up to a sizable, overall improvement.

The Pixel Watch 3 has UWB, which can be used to unlock many Pixel phones. Here's how to set up ultrawideband authentication on your watch.

Heavy on Fitbit-powered running insights, the improved Google Pixel Watch 3 puts a personal trainer on your wrist.

Google offers the Pixel Watch 3 in 45mm or 41mm sizes instead of just 41mm like the last generation. The base 41mm Bluetooth-only Pixel Watch 3 costs $349, matching the launch price of the Pixel Watch 2,

Google's latest Pixel Watch 3 delivers significant battery life improvements. Find out how to stretch out your usage between charges.

Watch unlock is a feature for Pixel Watches that allows you to unlock your Pixel phone as long as your watch is unlocked and nearby. This feature works with any of the three generations of Pixel Watch and a Pixel 4a or new Pixel phone with Android 13 or newer installed.