Pixel Watch 5: Faster AI, Same Health Power

The Google Pixel Watch 5 introduces an upgraded Accelerated processor, offering a 12% boost in CPU performance for faster AI interactions. It also comes with increased RAM and storage, featuring 3GB of RAM and 64GB of storage compared to the Pixel Watch 4's 2GB of RAM and 32GB of storage. Both devices are equipped with an identical array of health sensors, including those for heart rate, blood oxygen, ECG, and skin temperature.

New health features like blood pressure trend tracking and insulin resistance monitoring are launching with the Pixel Watch 5. These capabilities, along with enhanced GPS and an AI-powered Health Coach, will also be available on the Pixel Watch 4 through software updates. This ensures that the older model remains competitive in health tracking, making the primary differentiator the speed of AI-driven features on the newer device.

In terms of battery life, the Pixel Watch 5 offers slightly larger capacities, but both models demonstrate impressive endurance, exceeding official estimates in testing. Screen technology and design aesthetics remain unchanged, with both watches featuring identical displays and durable, water-resistant builds. The core functionality, including calls, texts, NFC payments, and app access via the Wear OS Play Store, is consistent across both generations.