Google Pixel Watch 3: specs, who it fits and compatible phones
Pixel Watch 3 is a smartwatch released in 2024 that works with Android. It lists Standard GPS, 5ATM · IP68 and Google Wallet.
Specifications
| Release year | 2024 |
|---|---|
| Case size | 41 / 45 mm |
| Display | AMOLED, Always-On |
| Brightness | 2000 nits |
| Battery as listed | 24 hours (36 hours in saver mode; longer on the 45 mm) |
| Water rating | 5ATM · IP68 |
| Case material | Recycled aluminum |
| GPS type | Standard GPS |
| Offline maps | Yes |
| Operating system | Wear OS 5 (updates to Oct 2027) |
| Works with | Android |
| Connection | eSIM · LTE |
| Contactless wallet | Google Wallet |
| Plan needed | Optional |
| Health sensors | SpO2, HRV, Skin temperature, ECG, Readiness score |
| Safety features | SOS, Fall detection |
Who it fits
- Works with Android.
- Lists SOS or fall detection, see our guide for older adults.
- Lists an exact water rating of 5ATM or higher.
How it compares
Closest models from Google
| Model | Release year | Case size | Battery as listed | Water rating | GPS type | Works with |
|---|---|---|---|---|---|---|
| Pixel Watch 2 | 2023 | 41 mm | 24 hours with Always-On | 5ATM · IP68 | Standard GPS | Android only |
| Pixel Watch (1st gen) | 2022 | 41 mm | Up to 24 hours | 5ATM | Standard GPS | Android only |
| Pixel Watch 4 | 2025 | 41 / 45 mm | Up to 30 hours (41) · 40 hours (45) | 5ATM · IP68 | Dual-band GNSS | Android only |
Closest models from other brands
| Model | Release year | Case size | Battery as listed | Water rating | GPS type | Works with |
|---|---|---|---|---|---|---|
| Galaxy Watch 6 | 2023 | 40 / 44 mm | 40 hours (300/425mAh) (approx.) | 5ATM · IP68 | Standard GPS | Android only |
| Galaxy Watch 6 Classic | 2023 | 43 / 47 mm | 40 hours (300/425mAh) (approx.) | 5ATM · IP68 | Standard GPS | Android only |
| Galaxy Watch 5 | 2022 | 40 / 44 mm | 40 hours (284/410mAh) (approx.) | 5ATM · IP68 | Standard GPS | Android only |
Compared with Pixel Watch 2, Pixel Watch 3 lists a newer release year (2024 against 2023) and a brighter listed display (2000 nits against 1000).
Compared with Pixel Watch (1st gen), Pixel Watch 3 lists a newer release year (2024 against 2022), a brighter listed display (2000 nits against 1000) and Recycled aluminum case material, where Pixel Watch (1st gen) lists Stainless steel.
Compared with Pixel Watch 4, Pixel Watch 3 lists single-band GPS, where Pixel Watch 4 lists dual-band, an older release year (2024 against 2025) and a dimmer listed display (2000 nits against 3000).
Compared with Galaxy Watch 6, Pixel Watch 3 lists a newer release year (2024 against 2023), Recycled aluminum case material, where Galaxy Watch 6 lists Aluminum and case sizes of 41 / 45 mm against 40 / 44 mm.
Compared with Galaxy Watch 6 Classic, Pixel Watch 3 lists a newer release year (2024 against 2023), Recycled aluminum case material, where Galaxy Watch 6 Classic lists Stainless steel and case sizes of 41 / 45 mm against 43 / 47 mm.
Compared with Galaxy Watch 5, Pixel Watch 3 lists a newer release year (2024 against 2022), Recycled aluminum case material, where Galaxy Watch 5 lists Aluminum and case sizes of 41 / 45 mm against 40 / 44 mm.
Only values listed exactly are compared.
Phone compatibility and plan
An optional plan adds features. Check the maker's page for terms. Has eSIM or LTE, so it can work without the phone if you add a carrier plan.
Sensors and features are listed as the maker names them and are not medical measurements.
Also available: Pixel Watch 2, which differs in an older release year (2023 against 2024) and a dimmer listed display (1000 nits against 2000).
Related guides and lists
- Battery life explained
- Phone compatibility
- Water resistance ratings
- Sensors explained
- Google smartwatches
- All models
Last verified September 26, 2026
Features change with updates. Check the maker's current details. See our methodology