Google Pixel Watch 4 review

A bright, longer-lasting Wear OS watch with fast charging

  • Updated October 2026
  • Specs from manufacturer listings and published tests
  • How we review
Pixel Watch 4
Editor's take

The Google Pixel Watch 4 is a premium smartwatch defined by its bright 3,000-nit Actua 360 display, much improved battery life (up to 30–40 hours), fast charging, and seamless Wear OS 6 + Gemini experience. While it makes compromises in proprietary charging, it represents one of the best options for Android users seeking fitness tracking, notifications, and smart features.

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Pros and cons

Pros

  • Much better battery life than previous Pixel Watches
  • Very bright, high-quality display
  • Fast charging
  • Comprehensive health sensors and Fitbit integration
  • Smooth Wear OS + Gemini experience

Cons

  • Proprietary charger (third generation)
  • Battery still not multi-day for heavy users
  • Higher price for LTE models

Interactive tour

Tap the circles to explore the Pixel Watch 4.

Google Pixel Watch 4 with a lavender band

Specifications

Sizes & Weight
41 mm (31 g) or 45 mm (36.7 g without band)
Ingress Protection
IP68 + 5 ATM (up to 50 m)IP68 certified
Display Panel
Actua 360 AMOLED LTPO, up to 3,000 nits peak, 1–60 Hz
Glass Protection
Custom 3D Corning Gorilla Glass 5
Processor / Platform
Qualcomm Snapdragon W5 Gen 2 + Cortex-M55 co-processor
Memory & Storage
2 GB RAM / 32 GB storage
Battery & Charging
325 mAh (41 mm) or 455 mAh (45 mm); Quick Charge Dock (50% in ~15 min)
Sensors
Heart rate, ECG, SpO2, skin temperature, cEDA, dual-frequency GPS, etc.
Operating System
Wear OS 6

Design and build

Premium recycled aluminum cases, comfortable fit, and improved repairability. Domed display looks modern.

Display

At 3,000 nits it is easy to read outdoors. Smooth 1–60 Hz adaptive refresh.

Performance and software

Snappy Wear OS 6 performance with strong Gemini integration, improved gestures, and solid app ecosystem. Fitbit integration covers health tracking well.

Battery and charging

Real-world results often match or exceed Google’s claims of 30 hours (41 mm) and 40 hours (45 mm) with always-on display. Fast charging via the new side-mounted Quick Charge Dock.

Frequently asked questions

How long does the Pixel Watch 4 battery last?

Up to 30 hours (41 mm) or 40 hours (45 mm) with always-on display, and longer in Battery Saver mode.

Is the Pixel Watch 4 waterproof?

Yes, IP68 and 5 ATM rated.

Does it support Qi wireless charging?

No. It uses a proprietary Quick Charge Dock.

What health features does it have?

Heart rate, ECG, SpO2, skin temperature, sleep tracking, and more via Fitbit.

Keep reading

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