Huawei
Device summary
Polar
Grit X2 Pro
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2023 | 2024 |
| Starting price | — | $812 |
| Display size | 1.5-inch | 1.4-inch |
| Dimensions | 48.5 mm × 48.5 mm × 13.0 mm | 48.6 mm × 48.6 mm × 13.4 mm |
| Weight | 76 g | 57 g |
| Front material | — | Sapphire Glass |
| Back material | — | Stainless steel |
| Display | ||
| Display technology | AMOLED | AMOLED |
| Resolution | 466 × 466 | 454 × 454 |
| Protection | — | Sapphire Glass |
| Performance | ||
| Expandable storage | No | No |
| Storage | — | 32 GB |
| Battery & charging | ||
| Charging standard | Wireless charging | Proprietary / USB-C. Smartwatch mode up to 10 days; performance training (GPS + HR) up to 43 h; eco training up to 140 h (power-save — not everyday life). Stainless complete watch 79 g / body 57 g without wristband; Titan complete ≈64 g (same body) |
| Battery type | Lithium-ion | Li-Pol (488 mAh) |
| Connectivity | ||
| Cellular | GPS / multi-GNSS | GPS / GLONASS / Galileo / BeiDou / QZSS (dual-frequency), Offline full-color maps and route guidance, Polar Elixir™ (ECG GEN 1, SpO2 GEN 1, skin temp GEN 1, OHR), Barometer; magnetometer compass; ambient light sensor, Polar Flow |
| Bluetooth | Bluetooth | Bluetooth® LE |
| NFC | Yes | — |
| Build & durability | ||
| Ingress protection | 10 ATM / diving (official dive rating) | WR100 (100 m); MIL-STD-810H |
| Frame | — | Stainless steel case and bezel (Titan edition: aerospace titanium front) |
| Basic information | ||
|---|---|---|
| Release year | 2023 | 2024 |
| Starting price | — | $812 |
| Display size | 1.5-inch | 1.4-inch |
| Dimensions | 48.5 mm × 48.5 mm × 13.0 mm | 48.6 mm × 48.6 mm × 13.4 mm |
| Weight | 76 g | 57 g |
| Front material | — | Sapphire Glass |
| Back material | — | Stainless steel |
| Display | ||
| Display technology | AMOLED | AMOLED |
| Resolution | 466 × 466 | 454 × 454 |
| Protection | — | Sapphire Glass |
| Performance | ||
| Expandable storage | No | No |
| Storage | — | 32 GB |
| Battery & charging | ||
| Charging standard | Wireless charging | Proprietary / USB-C. Smartwatch mode up to 10 days; performance training (GPS + HR) up to 43 h; eco training up to 140 h (power-save — not everyday life). Stainless complete watch 79 g / body 57 g without wristband; Titan complete ≈64 g (same body) |
| Battery type | Lithium-ion | Li-Pol (488 mAh) |
| Connectivity | ||
| Cellular | GPS / multi-GNSS | GPS / GLONASS / Galileo / BeiDou / QZSS (dual-frequency), Offline full-color maps and route guidance, Polar Elixir™ (ECG GEN 1, SpO2 GEN 1, skin temp GEN 1, OHR), Barometer; magnetometer compass; ambient light sensor, Polar Flow |
| Bluetooth | Bluetooth | Bluetooth® LE |
| NFC | Yes | — |
| Build & durability | ||
| Ingress protection | 10 ATM / diving (official dive rating) | WR100 (100 m); MIL-STD-810H |
| Frame | — | Stainless steel case and bezel (Titan edition: aerospace titanium front) |
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Weight
Grit X2 Pro
19 g lighter
Thickness
HUAWEI WATCH Ultimate
0.4 mm thinner · minor difference
Display size
HUAWEI WATCH Ultimate
0.1 in larger display · minor difference
Height
Very similar height
What these size differences mean
Calculated from the dimensions shown, rounded to 0.1 mm and 1 g. Percentages use the smaller measurement as the reference. Fold and rotation settings affect the dimensions compared.
- Grit X2 Pro is 0.1 mm (0.2% relative to HUAWEI WATCH Ultimate) wider. Check this difference against the width of your current device and pocket opening.
- Grit X2 Pro is 0.1 mm (0.2% relative to HUAWEI WATCH Ultimate) taller. This describes the body outline; screen diagonal alone does not tell you the overall size.
- Grit X2 Pro is 0.4 mm (3.1% relative to HUAWEI WATCH Ultimate) thicker. Cases and camera protrusions can change the clearance you need.
- Grit X2 Pro is 19 g lighter. This is the listed device-weight difference, not a measured comfort rating.
Use these figures to compare physical size. They do not establish one-handed reach, pocket fit, durability or an overall winner.
Sources and measurement notes
Sizometry compares published specifications and calculates differences. These are not hands-on measurements or tests of comfort, performance or pocket fit.
HUAWEI WATCH Ultimate
Grit X2 Pro
Check the exact model, year, region and configuration on the linked page. References may cover several variants. Folded and unfolded dimensions differ; cases and camera protrusions may change the space a device needs. Drawings share a relative scale and are not calibrated to life size on your screen.