Google Pixel Watch 3 vs Google Pixel Watch 4
Google Pixel Watch 3 (2024) and Google Pixel Watch 4 (2025) compared on specs, battery, and Amazon United Kingdom price links. Rankings stay independent of those links.
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Google Pixel Watch 4
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| Spec | Google Pixel Watch 3 | Google Pixel Watch 4 | Edge |
|---|---|---|---|
| Launch year | 2024 | 2025 | Pixel Watch 4 |
| Case size | 41mm / 45mm | 41mm / 45mm | |
| Weight | 37 g | 31 g | |
| Band width | 22 mm | 20 mm | |
| Display | 45mm AMOLED | Actua 360 AMOLED (41mm / 45mm) | |
| Typical battery | Up to ~24 hours | Up to ~30–40 hours with AOD (size dependent) | |
| Water resistance | 5 ATM | 5 ATM + IP68 | |
| OS | Wear OS 5 | Wear OS 6 | |
| GPS | Yes | Yes | |
| LTE | Yes | Yes | |
| NFC / payments | Yes | Yes | |
| Calls | Yes | Yes | |
| SpO2 | Yes | Yes | |
| ECG | No | Yes | |
| Sleep tracking | Yes | Yes | |
| Overall | 8.3 | 8.6 | Pixel Watch 4 |
| Battery score | 6 | 7 | Pixel Watch 4 |
| Fitness | 8.2 | 8.5 | Pixel Watch 4 |
| Value | 7.8 | 8 | Pixel Watch 4 |