OPPO Watch X2 brings blood pressure tracking to the wrist

OPPO has officially launched the Watch X2 in China, and if it seems familiar, that’s because it is. Just a few days ago, the OnePlus Watch 3 was introduced globally, and this is essentially the same device under OPPO’s branding. However, the Chinese version includes some extra features, most notably long-term blood pressure tracking.

This is OPPO’s follow-up to the Watch X, bringing refinements in design, materials, and health tracking. While it doesn’t completely shake things up, it packs enough upgrades to make it worth a look—especially for those interested in detailed health monitoring.

Premium build

OPPO is keeping things high-end with this one. The Watch X2 uses a sapphire crystal mirror to help prevent scratches and a titanium alloy bezel, giving it a sturdy but lightweight feel. The black border around the display has been made thinner, which should make the screen pop a little more.

On the right side, there’s a semi-conical crown with a Paris stud texture, which is meant to provide better grip and a more precise feel when adjusting settings. Just below that, a function button doubles as an ECG sensor, letting users take heart readings without needing a separate device.

The Watch X2 comes with a 1.5-inch AMOLED display, boasting a resolution of 466 × 466 pixels and a pixel density of 310 PPI. With a peak brightness of an impressive 2200 nits, it should remain easy to read even in direct sunlight.

Health tracking with long-term blood pressure monitoring

Health tracking is where OPPO is putting a lot of focus this time around. The Watch X2 includes an 8-channel heart rate sensor, a 16-channel blood oxygen sensor, and a wrist temperature sensor. As mentioned, the ECG function is built into the function button.

The big highlight, however, is blood pressure monitoring. But it’s not something you can just check on demand like with some other smartwatches.

To use it, you need to sign up for OPPO’s Blood Pressure Health Study. The watch must be worn in full smart mode for at least four hours a day over seven days to gather enough data. Once that’s done, it can start providing high blood pressure risk alerts and deeper insights into cardiovascular health.

On top of that, OPPO has added a second-generation 60-second physical exam feature. It gives a quick snapshot of resting heart rate, blood pressure health, and sleep baseline heart rate. It also tracks weekly trends and behaviors that could be impacting stress and overall well-being.

Essential reading: Top fitness trackers and health gadgets

For those who like to track workouts or outdoor adventures, OPPO has included a dual-frequency GPS chip—the same one used on high-end Garmin sports watches. This should result in more precise location tracking, whether you’re navigating city streets or running trails in the mountains.

Smartwatch features with a focus on independence

OPPO is marketing the Watch X2 as more than just a fitness tracker. It supports a variety of native applications, including full-function WeChat compatibility. Unlike some smartwatches, it doesn’t rely as much on third-party apps, instead offering built-in tools for messaging, reminders, and more.

Other features include cloud-based reminders similar to ColorOS 15, an e-sports mode, and emergency call functionality. OPPO is calling it a “small phone on the wrist,” pushing the idea that it can handle a lot of tasks without needing to constantly sync with a smartphone.

Battery life and fast charging

The Watch X2 is powered by a 648mAh battery, which OPPO says lasts about five days in full smart mode. If you switch to light smart mode, battery life extends to 16 days.

Charging is quick thanks to VOOC flash charging technology. The watch can go from 10% to 50% in just 25 minutes, and a full charge takes around 75 minutes.

Where does it stand?

With the OnePlus Watch 3 already available globally, the OPPO Watch X2 looks like it will remain a China-exclusive model. The big difference here is the added blood pressure tracking, which could be useful for those willing to commit to OPPO’s study. Whether that’s enough to make it worth choosing over similar smartwatches will depend on how well the feature actually works in everyday use.

OPPO Watch X2: Tech specs

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