Oppo appears to be preparing its next premium smartwatch, with a new device carrying the model number OOWW261 recently passing network access certification from China’s Ministry of Industry and Information Technology. The listing is widely believed to point to the upcoming Oppo Watch X3.

According to reports, the Watch X3 could debut alongside Oppo’s next foldable flagship, the Find N6. While Oppo has yet to confirm launch details, early certification activity suggests the wearable is moving closer to release.
Tipster @experiencemore claims the Watch X3 may switch to USB-C charging, replacing Oppo’s proprietary solution. If accurate, this would make charging more convenient and reduce the need for specialized cables. Other specifications remain unconfirmed for now.
The Oppo Watch X2 from February 2025 started at 2,499 yuan (about $354 at the current exchange rate), with subsidies bringing the price down to around 2,124 yuan. It featured a titanium alloy bezel with dual-tone finishing, a 1.5-inch LTPO display with a peak brightness of 2,200 nits, and sapphire crystal protection rated above Mohs 8. The watch also included a rotating crown with a pyramid-style texture for navigation.
Battery life was another strong point. Thanks to Oppo’s Glacier Battery technology, the Watch X2 offered up to five days in full smart mode and up to 16 days in power-saving mode. Health features included ECG support, hypertension risk assessment, multi-channel heart rate and blood oxygen sensors, and wrist temperature tracking.
If the Watch X3 builds on this foundation while adding USB-C charging and launches alongside the Find N6, it could strengthen Oppo’s ecosystem of premium devices. More details are expected to surface in the coming weeks.
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