| key specs |
| Display Size | 41mm | 42mm |
| Compatible OS | P | Android, iOS |
| Dial Shape | Round | Round |
| Ideal For | Unisex | - |
| Display Type | - | AMOLED |
| general |
| Brand | Google | iQOO |
| Model | Pixel Watch 4 | Watch |
| Release date | August 20, 2025 | December 28, 2020 |
| Model Name | Pixel Watch 4 | Watch |
| Dial Shape | Round | Round |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Interchangeable Strap | Yes | Yes |
| Usage | Everyday | - |
| Dial Material | Aluminium | Stainless Steel |
| Ideal For | Unisex | - |
| Dial Colour | - | Black |
| product details |
| Compatible Device | Pixel | Android, iOS |
| Battery Life | 30 | Seven |
| Sensor | - | Optical heart rate monitor, Blood Oxygen sensor, Accelerometer, Gyroscope, Air pressure sensor, Altitude sensor, Ambient Light sensor, Geomagnetic sensor |
| Notification | - | Yes |
| Battery Type | - | 505 |
| Charger Type | - | Magnetic |
| Rechargeable Battery | - | Yes |
| connectivity features |
| Call Function | Yes | - |
| Wi-Fi | Yes | Yes |
| GPS | Yes | Yes |
| Messaging Support | Yes | - |
| Email Support | Yes | - |
| Bluetooth | - | Yes |
| Bluetooth Version | - | 5.0 |
| Other Connectivity Features | - | Glonass, Galileo, Beidou |
| platform and storage features |
| Operating System | Wear OS | - |
| Compatible Operating System | P | Android, iOS |
| Processor Name | Snapdragon W5 Gen 1 | ST miniature main control chip + Apollo ultra-low power coprocessor |
| RAM | - | 2GB |
| camera and display features |
| Display Size | 41mm | 42mm |
| Display Resolution | - | 390x390 |
| Display Type | - | AMOLED |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Altimeter | Yes | - |
| Compass | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | 2 |
| Other Fitness Features | SpO2, ECG, Loss of Pulse Detection, HRV, Heart Rate | Intelligent exercise recognition, outdoor running, indoor running, outdoor walking, swimming, cycling, indoor cycling, mountain climbing, trail running, elliptical machine, free training, high-intensity interval training |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |
| dimensions |
| Height | - | 42 |
| Thickness | - | 9.7 |
| Weight (g) | - | 36.00 |