OnePlus Watch 2: specs, who it fits and compatible phones
OnePlus Watch 2 is a smartwatch released in 2024 that works with Android. It lists Dual-band GNSS + maps, 5ATM · IP68 and Google Wallet.
Specifications
| Release year | 2024 |
|---|---|
| Case size | 46 mm |
| Display | AMOLED |
| Brightness | 1000 nits |
| Battery as listed | 100 hours smart · 12 days saver (500mAh) (approx.) |
| Water rating | 5ATM · IP68 |
| Glass | Sapphire |
| Case material | Stainless steel |
| GPS type | Dual-band GNSS + maps |
| Offline maps | Yes |
| Operating system | Wear OS 4 + RTOS (dual-engine) |
| Works with | Android |
| Connection | None |
| Contactless wallet | Google Wallet |
| Plan needed | None |
| Health sensors | SpO2, Heart rate, HRV |
Who it fits
- Works with Android.
- Lists dual-band GPS and offline maps, which suits running and hiking.
- Lists an exact water rating of 5ATM or higher.
How it compares
Closest models from OnePlus
| Model | Release year | Case size | Battery as listed | Water rating | GPS type | Works with |
|---|---|---|---|---|---|---|
| OnePlus Watch 2R | 2024 | 46 mm | 100 hours smart · 12 days saver (500mAh) (approx.) | 5ATM · IP68 | Dual-band GNSS + maps | Android only |
| OnePlus Watch 3 | 2025 | 47 mm | Up to 5 days · up to 16 days in power saver mode | 5ATM · IP68 | Dual-band GNSS | Android only |
| OnePlus Watch 4 | 2026 | 46 mm | Up to 5 days · up to 16 days in power saver mode | 5ATM · IP68 | Dual-band GNSS | Android only |
Closest models from other brands
| Model | Release year | Case size | Battery as listed | Water rating | GPS type | Works with |
|---|---|---|---|---|---|---|
| OPPO Watch X3 | 2026 | 47.4 mm | Up to 5 days · up to 16 days in power saver mode | 5ATM · IP68 · IP69 | Dual-band GNSS + maps | Android only |
| Xiaomi Watch 2 | 2024 | 46 mm | Up to 65 hours | 5ATM | Standard GPS | Android only |
| Galaxy Watch Ultra (2024) | 2024 | 47 mm | 590 mAh, up to 60 hrs (AOD on) / 100 hrs (Power Saving) | 10ATM · IP68 | Dual-band GNSS + maps | Android only |
Compared with OnePlus Watch 2R, OnePlus Watch 2 lists Stainless steel case material, where OnePlus Watch 2R lists Aluminum.
Compared with OnePlus Watch 3, OnePlus Watch 2 lists an older release year (2024 against 2025), a dimmer listed display (1000 nits against 2200) and Stainless steel case material, where OnePlus Watch 3 lists Stainless steel + titanium bezel.
Compared with OnePlus Watch 4, OnePlus Watch 2 lists an older release year (2024 against 2026), a dimmer listed display (1000 nits against 3000) and Stainless steel case material, where OnePlus Watch 4 lists Full titanium.
Compared with OPPO Watch X3, OnePlus Watch 2 lists an older release year (2024 against 2026), a dimmer listed display (1000 nits against 3000) and Stainless steel case material, where OPPO Watch X3 lists Titanium.
Compared with Xiaomi Watch 2, OnePlus Watch 2 lists dual-band GPS, where Xiaomi Watch 2 lists single-band and Stainless steel case material, where Xiaomi Watch 2 lists Aluminum.
Compared with Galaxy Watch Ultra (2024), OnePlus Watch 2 lists Bluetooth only, while Galaxy Watch Ultra (2024) lists eSIM or LTE, a dimmer listed display (1000 nits against 3000) and Stainless steel case material, where Galaxy Watch Ultra (2024) lists Titanium.
Only values listed exactly are compared.
Phone compatibility and plan
No plan is listed as needed.
Sensors and features are listed as the maker names them and are not medical measurements.
Also available: OnePlus Watch 2R, which differs in Aluminum case material, where OnePlus Watch 2 lists Stainless steel.
Related guides and lists
- Battery life explained
- Phone compatibility
- Water resistance ratings
- Sensors explained
- OnePlus smartwatches
- All models
Last verified September 26, 2026
Features change with updates. Check the maker's current details. See our methodology