Google Pixel Watch 3 review: Google's best smartwatch finally delivers

After two generations of near-misses, Google has finally built the smartwatch it set out to make. The Pixel Watch 3 arrives with the kind of thoughtful refinement that suggests the company listened to what people actually wanted: a bigger screen, longer battery life, and health tracking that goes beyond counting steps.

The most obvious upgrade is size. For the first time, you can buy the Pixel Watch 3 in a 45-millimeter case alongside the original 41-millimeter option. It's a simple change with outsized impact. The larger body delivers a display that's 40 percent bigger than previous generations, with bezels trimmed by 16 percent on the smaller model. The result is screen real estate that finally feels adequate for reading messages, viewing workout data, and navigating menus without constant squinting. The brightness has doubled to 2,000 nits, making the watch readable in direct sunlight—a practical improvement that matters if you actually wear the thing outside. At 37 grams, the 45-millimeter version remains light enough to forget you're wearing it, just six grams heavier than the smaller model and less than two-thirds the weight of Samsung's Galaxy Watch Ultra.

The hardware itself is well-executed. The rotating crown feels solid, buttons click with satisfying precision, and the Gorilla Glass 5 display has resisted scratching through weeks of daily wear. The watch carries IP68 and 5ATM ratings for dust and water resistance. The one durability concern is the back of the case, which shows visible scratches after minimal use—a minor but noticeable flaw given the watch's price point and the difficulty of getting it repaired.

What sets the Pixel Watch 3 apart is its health and fitness capabilities. Google introduced two new metrics: Cardio Load, which translates your daily movement and workouts into a single number, and Readiness, a score between 1 and 100 that estimates how prepared your body is for the day ahead based on heart rate variability, sleep history, and resting heart rate. The Readiness score proved accurate in testing—a night of four hours of sleep and an overambitious workout day yielded a score of 15, while six-and-a-half hours of rest and an easy run produced a 76. For runners specifically, Google added interval alerts, real-time pace and heart rate coaching, and a new Running Dashboard that breaks down distance, cadence, stride length, and other metrics across your history. The watch also includes auto-workout detection that catches activities—like walks with a dog—that other smartwatches regularly miss. A new Loss of Pulse Detection feature can alert emergency services if your heart stops, though it's not yet available in the United States.

Some of these features require a Fitbit Premium subscription, which costs ten dollars a month or eighty dollars a year. The subscription unlocks detailed sleep analysis, guided workouts, mindfulness sessions, and the AI-powered running recommendations that suggest specific workouts based on your Readiness score and training goals. It's an added cost, but the recommendations proved genuinely useful for breaking out of running patterns and building more variety into training.

Performance is solid. The Pixel Watch 3 uses the same Snapdragon W5 processor as its predecessor, paired with a new Cortex-M33 coprocessor that handles background health tracking while the main chip runs apps and navigation. The result is fast, responsive performance and battery life that consistently exceeds Google's 24-hour promise. In testing, the watch lasted a day and a half on a single charge with the always-on display enabled, multiple workouts tracked, and a steady stream of notifications. One day starting at full battery at 9 a.m. left 66 percent remaining at 11 p.m. with no workouts tracked. After a night of sleep and two workouts the next day, the battery hit 14 percent at 2:30 p.m.—roughly 29 hours of use. The charger is quick, reaching 62 percent in 30 minutes and full charge in just over an hour.

Google has also woven its ecosystem deeper into the watch. You can now unlock a compatible Pixel phone using Ultra-Wideband, which is faster than the previous Bluetooth-based unlock. The Recorder app lets you capture audio when your phone isn't nearby. You can view live feeds from Nest security cameras, download offline maps, and control Google TV from your wrist. These are small touches, but they make the watch feel less like a peripheral device and more like an integrated part of the Pixel experience.

The Pixel Watch 3 starts at $350 for the 41-millimeter model and $400 for the 45-millimeter version, with LTE variants adding $100 to each price. For a limited time, buying an LTE model from the Google Store includes two years of free LTE connectivity—a genuinely compelling offer. The watch is available now from major retailers and the Google Store. After two generations of incremental progress, the Pixel Watch 3 finally delivers the complete smartwatch experience Google promised. It's the best smartwatch Google has made, and for Android users—especially Pixel owners—it's one of the best options available.