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OnePlus Watch 2: Android's Battery King Arrives!
1 Dec
Summary
- OnePlus Watch 2 uses dual-engine architecture for extended battery life.
- The smartwatch boasts a premium build with sapphire crystal and stainless steel.
- It offers robust durability meeting military standards and 5 ATM water resistance.

The OnePlus Watch 2 emerges as a superior smartwatch, leveraging a unique dual-engine architecture that runs both RTOS and Wear OS 4. This innovative approach delivers remarkable battery efficiency, outlasting many competitors. Crafted with a premium stainless steel body and a scratch-resistant sapphire crystal face, the device offers both style and substance. Its rugged construction meets MIL-STD-810H standards and boasts 5 ATM water resistance, making it suitable for diverse activities.
Battery performance is a standout feature, with the OnePlus Watch 2 promising up to 100 hours in Smart Mode and a remarkable 12 days in power-saver mode. During testing, it consistently lasted three to four days with 24/7 wear, even with GPS tracking active. When power does run low, 7.5W VOOC fast charging can provide a full day's use in a short time.
While compatible only with Android phones via the OHealth app, the watch provides accurate tracking for workouts, heart rate, sleep, and more. Despite lacking cellular connectivity and fall detection, its strong battery life, elegant design, and robust build make it a compelling option for Android users seeking a high-value smartwatch. Future software updates are also expected to add more features.


