vs
4.4Display7.5
8.6Health tracking5.0
7.9Smart features4.9
Dimensions
Size comparison
Pixel Watch 2Watch Buds
| Pixel Watch 2 | Watch Buds | Difference | |
|---|---|---|---|
| Height | 41 mm | 47 mm | −6 mm |
| Width | 41 mm | 47.5 mm | −6.5 mm |
| Thickness | 12.3 mm | 15 mm | −2.7 mm |
| Weight | 31 g | 66 g | −36 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Pixel Watch 2 better than Watch Buds?
- Weight31 g vs 66.5 g2.1×
- LTE (cellular)Yes · Watch Buds: No
- eSIMYes · Watch Buds: No
- SpeakerYes · Watch Buds: No
- Thickness12.3 mm vs 15 mm+22%
Why is Watch Buds better than Pixel Watch 2?
- Wireless chargingNo · Pixel Watch 2: Yes
- Screen size1.2″ vs 1.43″+19%
- Battery capacity306 mAh vs 410 mAh+34%
- Resolution (width)450 px vs 466 px+4%
Specifications
Side by side
| Design & durability | ||
| Case size | 41 mm | 47 mm |
| Weight | 31 g | 66.5 g |
| Thickness | 12.3 mm | 15 mm |
| Height | 41 mm | 47 mm |
| Width | 41 mm | 47.5 mm |
| Case material | Aluminium | Stainless steel |
| Lens / cover glass | Corning Gorilla Glass 5 | — |
| Water resistance | 5 ATM | — |
| Ingress protection | IP68 | — |
| Water resistance (IPx) | IPx8 | — |
| Water rating (maker) | 50 m / 5 bar / 5 ATM | — |
| Colours | Polished Silver, Matte Black, Champagne Gold | Black, Khaki |
| Display | ||
| Screen size | 1.2″ | 1.43″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | Yes | — |
| Touchscreen | Yes | — |
| Resolution (width) | 450 px | 466 px |
| Resolution (height) | 450 px | 466 px |
| Pixel density | 320 ppi | 326 ppi |
| Peak brightness | 1,000 nits | — |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 1 days | — |
| Battery capacity | 306 mAh | 410 mAh |
| Battery type | Li-Ion | Li-Ion |
| Wireless charging | No | Yes |
| Charged in 30 min | 53% | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | — |
| Skin temperature | Yes | — |
| Temperature sensor | Yes | — |
| Sleep tracking | Yes | — |
| Sensors | Accelerometer, gyro, heart rate, altimeter, compass, SpO2, thermometer (skin temperature), skin conductance | Accelerometer, gyro, heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS |
| Compass | Yes | — |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | Yes | No |
| eSIM | Yes | No |
| Wi-Fi | Wi-Fi 4 | — |
| Bluetooth | 5 | 5.2 |
| Ultra Wideband | Yes | — |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | Yes | No |
| Microphone | Yes | — |
| Voice assistant | Yes | — |
| Music on the watch | Yes | — |
| Storage | 32 GB | — |
| RAM | 2 GB | — |
| Platform | ||
| Operating system | Android Wear OS 4 | HarmonyOS 3.0 |
| Platform | Android | HarmonyOS |
| Works with | Android | — |
| Chipset | Qualcomm 5100 | — |
