Apple Watch Series 11 vs OnePlus Watch 2
The Verdict
The Apple Watch Series 11 and OnePlus Watch 2 sit in the same category and end up appealing to slightly different buyers. The OnePlus Watch 2 is the cheaper of the two at $300 versus $399, a difference of about $99. The Apple Watch Series 11 is the newer release, which usually means a faster chipset and longer software support. Apple Watch Series 11 stands out for hypertension detection for chronic high blood pressure, while OnePlus Watch 2 is praised for industry-leading battery life for a wear os smartwatch. Use the side-by-side spec table below to compare cameras, displays, battery life and connectivity in detail and decide which one fits your priorities.
Who Should Buy
Buy the Apple Watch Series 11 if…
- →Hypertension detection for chronic high blood pressure
- →Sleep score for sleep quality insights
- →24-hour battery life (up from 18h on Series 10)
Buy the OnePlus Watch 2 if…
- →Industry-leading battery life for a Wear OS smartwatch
- →Dual-chip architecture combines Wear OS with efficient RTOS
- →Premium build with sapphire crystal and stainless steel
Pros & Cons
Apple Watch Series 11
Pros
- Hypertension detection for chronic high blood pressure
- Sleep score for sleep quality insights
- 24-hour battery life (up from 18h on Series 10)
- 5G connectivity on cellular models
- 2x more scratch-resistant Ion-X glass
Cons
- Same S10 chip as Series 10
- Starting price increased to $399
- Still limited to one-day battery life
OnePlus Watch 2
Pros
- Industry-leading battery life for a Wear OS smartwatch
- Dual-chip architecture combines Wear OS with efficient RTOS
- Premium build with sapphire crystal and stainless steel
- Dual-frequency L1+L5 GPS for accurate tracking
- Full Google Wear OS app ecosystem
Cons
- Only one 46mm size, too large for smaller wrists
- No ECG or skin temperature sensor
- No cellular variant available
- Non-rotating crown, no rotating bezel
- iPhone compatibility is limited
Full Specifications
| Spec | Apple Watch Series 11 | OnePlus Watch 2 |
|---|---|---|
| Software | watchOS 26 | Wear OS 4 (dual-engine architecture) |
| Body | ||
| Weight | 34.6 g (42mm) / 43.1 g (46mm) | 49 g |
| Case material | Aluminum or Titanium (Grade 5) | Stainless steel case with sapphire crystal glass |
| Water resistance | IP6X, 50m WR | 5 ATM, IP68 |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | 24 hours | Up to 100 hours smart mode, 12 days power saver |
| Display | ||
| Size | 42mm / 46mm | 1.43 inch |
| Type | Retina LTPO3 OLED | AMOLED |
| Always-on display | ||
| Resolution | 496 x 416 (46mm) | 466 x 466 |
| Processor | ||
| Chipset | Apple S10 | Snapdragon W5 Gen 1 + BES2700 MCU |
| RAM | — | 2 GB |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.3 | 5.0 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in smartwatches, see all Apple products or all OnePlus products. View full details for the Apple Watch Series 11 or the OnePlus Watch 2.