vs
5.8Display9.5
3.1Sports & outdoor8.0
8.4Smart features9.0
4.2Build & durability6.5
Dimensions
Size comparison
Watch 4 ProWatch
| Watch 4 Pro | Watch | Difference | |
|---|---|---|---|
| Height | 47.6 mm | 46 mm | +1.6 mm |
| Width | 47.6 mm | 39 mm | +8.6 mm |
| Thickness | 12.9 mm | 11.4 mm | +1.5 mm |
| Weight | 65 g | 40 g | +25 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch 4 Pro better than Watch?
- Storage32 GB vs 8 GB4×
- Resolution (width)466 px vs 402 px+16%
Why is Watch better than Watch 4 Pro?
- Weight65 g vs 40 g+62%
- Screen size1.5″ vs 1.91″+27%
- Thickness12.9 mm vs 11.4 mm+13%
- Pixel density310 ppi vs 326 ppi+5%
Specifications
Side by side
| Design & durability | ||
| Case size | 48 mm | 46 mm |
| Weight | 65 g | 40 g |
| Thickness | 12.9 mm | 11.4 mm |
| Height | 47.6 mm | 46 mm |
| Width | 47.6 mm | 39 mm |
| Case material | Titanium | Stainless steel |
| Sapphire crystal | Yes | Yes |
| Lens / cover glass | Sapphire crystal glass | Schott Xensation Up (46mm), Corning Gorilla Glass (41mm) |
| Water resistance | 5 ATM | 5 ATM |
| Water rating (maker) | 50 m / 5 bar / 5 ATM | — |
| Colours | Titanium | Black, Glossy Gold, Pink Gold, Silver Mist |
| Display | ||
| Screen size | 1.5″ | 1.91″ |
| Display technology | AMOLED | AMOLED |
| Panel | LTPO AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Resolution (width) | 466 px | 402 px |
| Resolution (height) | 466 px | 476 px |
| Pixel density | 310 ppi | 326 ppi |
| LTPO display | Yes | — |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 4.5 days | — |
| Battery capacity | — | 430 mAh |
| Battery type | Li-Ion | Li-Ion |
| Wireless charging | Yes | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | — |
| ECG | Yes | — |
| Skin temperature | Yes | — |
| Temperature sensor | Yes | — |
| Sleep tracking | — | Yes |
| Sensors | Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature) | Accelerometer, gyro, heart rate, compass, barometer |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | — |
| Satellite systems | GLONASS, GALILEO, BDS, QZSS | GLONASS, BDS |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Multisport / triathlon mode | Yes | — |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | Yes | Yes |
| eSIM | Yes | Yes |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5.2 | 4.2 |
| Smart features | ||
| Speaker | Yes | Yes |
| Music on the watch | Yes | — |
| Storage | 32 GB | 8 GB |
| RAM | 2 GB | 1 GB |
| Platform | ||
| Operating system | HarmonyOS 3.0 | Android Wear OS - International ColorOS Watch OS - China |
| Platform | HarmonyOS | Android |
| Works with | iOS, Android | — |
| Chipset | — | Qualcomm Snapdragon Wear 3100 - International |
