vs
7.8Display7.3
Dimensions
Size comparison
SenseGalaxy Watch3
| Sense | Galaxy Watch3 | Difference | |
|---|---|---|---|
| Case size | 40.5 mm | 45 mm | −4.5 mm |
| Thickness | 12.4 mm | 11.1 mm | +1.2 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Sense better than Galaxy Watch3?
Sense has no measurable advantages in this pair.
Why is Galaxy Watch3 better than Sense?
- Thickness12.4 mm vs 11.1 mm+11%
Specifications
Side by side
| Design & durability | ||
| Case size | 40 mm | 46 mm |
| Weight | — | 48.2 g |
| Thickness | 12.4 mm | 11.1 mm |
| Height | — | 46.2 mm |
| Width | — | 45 mm |
| Case material | Aluminium | Titanium |
| Lens / cover glass | — | Corning Gorilla Glass DX |
| Strap material | Silikon | — |
| Water resistance | — | 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 | — | Mystic Bronze, Mystic Black, Mystic White |
| Display | ||
| Screen size | — | 1.4″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | Super AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | Yes | Yes |
| Touchscreen | — | Yes |
| Resolution (width) | — | 360 px |
| Resolution (height) | — | 360 px |
| Pixel density | — | 364 ppi |
| Refresh rate | — | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | — | 2 days |
| Battery capacity | — | 340 mAh |
| Battery type | — | Li-Ion |
| Wireless charging | — | Yes |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| ECG | — | Yes |
| Skin temperature | Yes | Yes |
| Sleep tracking | — | Yes |
| Sensors | accelerometer, ambient light | Accelerometer, gyro, heart rate, barometer |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GPS | GLONASS, GALILEO, BDS |
| Barometric altimeter | — | Yes |
| Connectivity | ||
| NFC payments | — | Yes |
| LTE (cellular) | — | Yes |
| eSIM | — | Yes |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5 | 5 |
| Smart features | ||
| Calls from the wrist | — | Yes |
| Speaker | Yes | Yes |
| Microphone | Yes | Yes |
| Music on the watch | — | Yes |
| Storage | — | 8 GB |
| RAM | — | 1 GB |
| Platform | ||
| Operating system | — | Tizen OS 5.5 |
| Platform | — | Tizen |
| Works with | iOS, Android | iOS, Android |
| Chipset | — | Exynos 9110 |
