Google’s Pixel Watch 4: A Smarter, More Repairable AI Companion

Unlike the first Pixel Watch, which had short battery life, thick bezels, and quirks, the Pixel Watch 4 shows that Google is thinking long-term. The company aims to make smartwatches a true “essential companion,” combining intelligence, health coaching, and durability.

Enhanced Display and Design

The Pixel Watch 4 features a domed “Actua 360” display, offering 10% more screen space, thinner bezels, and up to 3,000 nits of brightness. Rounded widgets and subtle animations inspired by raindrops make the interface more glanceable and visually appealing.

Improved Battery and Fast Charging

Battery life has increased: 41mm lasts about 30 hours, 45mm up to 40 hours, with battery saver extending it further. Fast charging is now around 25% quicker, reaching 50% in just 15 minutes.

Repairability and Durability

The watch’s display and battery are now replaceable, with standard screws instead of proprietary ones. This makes the Pixel Watch 4 more durable and easier to maintain — a major improvement for smartwatches, which are usually hard to repair.

AI-Powered Features and Health Coaching

Google’s Gemini AI replaces Google Assistant, providing smarter replies, a raise-to-talk gesture, and improved speaker and haptics. A new health coach adjusts workouts and fitness plans based on sleep, injuries, or other personal data.

Independent Connectivity and Satellite SOS

The LTE version of the watch works without a phone in certain situations. Satellite SOS allows emergency calls in remote areas, while dual-frequency GPS improves location accuracy.

A Bold Step Forward

The Pixel Watch 4 combines practical upgrades — battery, display, repairability, and connectivity — with experimental AI features. Google is clearly aiming to create a personal, intelligent companion that can function even when your phone isn’t nearby.