vs
9.5Display7.3
9.0Smart features7.9
6.5Build & durability4.1
Dimensions
Size comparison
WatchGalaxy Watch3
| Watch | Galaxy Watch3 | Difference | |
|---|---|---|---|
| Height | 46 mm | 46.2 mm | −0.2 mm |
| Width | 39 mm | 45 mm | −6 mm |
| Thickness | 11.4 mm | 11.1 mm | +0.3 mm |
| Weight | 40 g | 48 g | −8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch better than Galaxy Watch3?
- Screen size1.91″ vs 1.4″+36%
- Weight40 g vs 48.2 g+21%
- Battery capacity430 mAh vs 340 mAh+26%
- Resolution (width)402 px vs 360 px+12%
Why is Galaxy Watch3 better than Watch?
- Pixel density326 ppi vs 364 ppi+12%
- Thickness11.4 mm vs 11.1 mm+3%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 46 mm |
| Weight | 40 g | 48.2 g |
| Thickness | 11.4 mm | 11.1 mm |
| Height | 46 mm | 46.2 mm |
| Width | 39 mm | 45 mm |
| Case material | Stainless steel | Titanium |
| Sapphire crystal | Yes | — |
| Lens / cover glass | Schott Xensation Up (46mm), Corning Gorilla Glass (41mm) | Corning Gorilla Glass DX |
| Water resistance | 5 ATM | 5 ATM |
| Ingress protection | — | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Water rating (maker) | — | 50 m / 5 bar / 5 ATM |
| Military-grade (MIL-STD-810) | — | Yes |
| Colours | Black, Glossy Gold, Pink Gold, Silver Mist | Mystic Bronze, Mystic Black, Mystic White |
| Display | ||
| Screen size | 1.91″ | 1.4″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | Super AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | — | Yes |
| Touchscreen | — | Yes |
| Resolution (width) | 402 px | 360 px |
| Resolution (height) | 476 px | 360 px |
| Pixel density | 326 ppi | 364 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | — | 2 days |
| Battery capacity | 430 mAh | 340 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 |
| Sleep tracking | Yes | Yes |
| Sensors | Accelerometer, gyro, heart rate, compass, barometer | Accelerometer, gyro, heart rate, barometer |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GLONASS, BDS | GLONASS, GALILEO, BDS |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | — |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | Yes | Yes |
| eSIM | Yes | Yes |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 4.2 | 5 |
| Smart features | ||
| Calls from the wrist | — | Yes |
| Speaker | Yes | Yes |
| Microphone | — | Yes |
| Music on the watch | — | Yes |
| Storage | 8 GB | 8 GB |
| RAM | 1 GB | 1 GB |
| Platform | ||
| Operating system | Android Wear OS - International ColorOS Watch OS - China | Tizen OS 5.5 |
| Platform | Android | Tizen |
| Works with | — | iOS, Android |
| Chipset | Qualcomm Snapdragon Wear 3100 - International | Exynos 9110 |
