vs
8.4Display9.0
8.6Health tracking8.6
3.1Sports & outdoor3.1
7.9Smart features7.9
9.6Build & durability9.4
Dimensions
Size comparison
Watch UltraGalaxy Watch Ultra
| Watch Ultra | Galaxy Watch Ultra | Difference | |
|---|---|---|---|
| Height | 49 mm | 47.4 mm | +1.6 mm |
| Width | 44 mm | 47.4 mm | −3.4 mm |
| Thickness | 14.4 mm | 12.1 mm | +2.3 mm |
| Weight | 61 g | 60 g | +1 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch Ultra better than Galaxy Watch Ultra?
- Screen size1.92″ vs 1.5″+28%
- Pixel density338 ppi vs 327 ppi+3%
Why is Galaxy Watch Ultra better than Watch Ultra?
- Storage32 GB vs 64 GB2×
- Thickness14.4 mm vs 12.1 mm+19%
- Resolution (width)410 px vs 480 px+17%
- Battery capacity542 mAh vs 590 mAh+9%
Specifications
Side by side
| Design & durability | ||
| Case size | 49 mm | 47 mm |
| Weight | 61.3 g | 60.5 g |
| Thickness | 14.4 mm | 12.1 mm |
| Height | 49 mm | 47.4 mm |
| Width | 44 mm | 47.4 mm |
| Case material | Titanium | Titanium |
| Sapphire crystal | Yes | Yes |
| Lens / cover glass | Sapphire crystal glass | Sapphire crystal glass |
| Strap material | Nylon | Silikon |
| Water resistance | 10 ATM | 10 ATM |
| Ingress protection | IP6X | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Water rating (maker) | 100 m | 100 m / 10 bar / 10 ATM |
| Military-grade (MIL-STD-810) | Yes | Yes |
| Colours | Titanium | Titanium Sliver, Titanium Gray, Titanium White, Titanium Blue |
| Display | ||
| Screen size | 1.92″ | 1.5″ |
| Display technology | OLED | AMOLED |
| Panel | Retina LTPO OLED | Super AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | Yes | — |
| Touchscreen | Yes | — |
| Resolution (width) | 410 px | 480 px |
| Resolution (height) | 502 px | 480 px |
| Pixel density | 338 ppi | 327 ppi |
| Peak brightness | 2,000 nits | — |
| LTPO display | Yes | — |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 1.5 days | — |
| Battery life (hours) | 36 h | — |
| Battery capacity | 542 mAh | 590 mAh |
| Battery type | Li-Ion | Li-Ion |
| Wireless charging | Yes | Yes |
| Charging | — | kabellos, magnetisches Ladekabel, magnetische Ladeschale |
| Charged in 30 min | 40% | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | Yes |
| Skin temperature | Yes | Yes |
| Temperature sensor | Yes | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body), temperature (water) | Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (body), temperature (water), BioActive |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| Satellite systems | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Multisport / triathlon mode | Yes | Yes |
| Dive mode | Yes | — |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | Yes | Yes |
| eSIM | Yes | Yes |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5.3 | 5.3 |
| Ultra Wideband | Yes | — |
| Smart features | ||
| Calls from the wrist | Yes | Yes |
| Speaker | Yes | Yes |
| Microphone | Yes | — |
| Voice assistant | Yes | Yes |
| Music on the watch | Yes | Yes |
| Storage | 32 GB | 64 GB |
| RAM | — | 2 GB |
| Platform | ||
| Operating system | watchOS 9.0 | Android Wear OS 5 |
| Platform | watchOS | Android |
| Works with | iOS | Android |
| Chipset | Apple S8 | Exynos W1000 |
