Apple
Device summary
Xiaomi
Xiaomi Watch 2 Pro
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2025 | 2023 |
| Starting price | — | — |
| Display size | — | 1.4-inch |
| Dimensions | 44.0 mm × 49.0 mm × 12.0 mm | 45.9 mm × 47.6 mm × 11.8 mm |
| Weight | 62 g | 55 g |
| Front material | Sapphire crystal | — |
| Back material | — | — |
| Display | ||
| Display technology | Always-On Retina LTPO3 OLED with wide-angle OLEDs | AMOLED |
| Resolution | 422 × 514 | 466 × 466 |
| Peak brightness | 3000 nits | — |
| Protection | Flat sapphire crystal | — |
| Performance | ||
| Chipset | Apple S10 SiP | Snapdragon W5+ Gen 1 |
| Storage | 64 GB | 32 GB |
| Expandable storage | No | No |
| RAM | — | 2 GB |
| Battery & charging | ||
| Charging standard | Apple Watch Magnetic Fast Charger | Magnetic charging dock |
| Battery type | Built-in rechargeable lithium-ion | Lithium-ion polymer |
| Connectivity | ||
| Cellular | 5G RedCap and LTE | GPS / multi-GNSS |
| Wi‑Fi | Wi‑Fi 4 (802.11n) | — |
| Bluetooth | Bluetooth 5.3 | Bluetooth |
| NFC | Yes | Yes |
| Satellite | Emergency SOS via satellite | — |
| Build & durability | ||
| Frame | Grade 5 titanium | — |
| Ingress protection | Water resistance 100m; IP6X dust resistance | 5 ATM |
| Basic information | ||
|---|---|---|
| Release year | 2025 | 2023 |
| Starting price | — | — |
| Display size | — | 1.4-inch |
| Dimensions | 44.0 mm × 49.0 mm × 12.0 mm | 45.9 mm × 47.6 mm × 11.8 mm |
| Weight | 62 g | 55 g |
| Front material | Sapphire crystal | — |
| Back material | — | — |
| Display | ||
| Display technology | Always-On Retina LTPO3 OLED with wide-angle OLEDs | AMOLED |
| Resolution | 422 × 514 | 466 × 466 |
| Peak brightness | 3000 nits | — |
| Protection | Flat sapphire crystal | — |
| Performance | ||
| Chipset | Apple S10 SiP | Snapdragon W5+ Gen 1 |
| Storage | 64 GB | 32 GB |
| Expandable storage | No | No |
| RAM | — | 2 GB |
| Battery & charging | ||
| Charging standard | Apple Watch Magnetic Fast Charger | Magnetic charging dock |
| Battery type | Built-in rechargeable lithium-ion | Lithium-ion polymer |
| Connectivity | ||
| Cellular | 5G RedCap and LTE | GPS / multi-GNSS |
| Wi‑Fi | Wi‑Fi 4 (802.11n) | — |
| Bluetooth | Bluetooth 5.3 | Bluetooth |
| NFC | Yes | Yes |
| Satellite | Emergency SOS via satellite | — |
| Build & durability | ||
| Frame | Grade 5 titanium | — |
| Ingress protection | Water resistance 100m; IP6X dust resistance | 5 ATM |
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Width
Xiaomi Watch 2 Pro
1.9 mm wider · minor difference
Weight
Xiaomi Watch 2 Pro
7 g lighter · minor difference
Height
Apple Watch Ultra 3
1.4 mm taller · minor difference
Thickness
Very similar thickness