Introduction
The OnePlus Watch 2R is a premium smartwatch designed for OnePlus phone owners and fitness enthusiasts. It combines top-tier hardware and software, including Wear OS, to provide extensive fitness tracking and a seamless user experience. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.

Image: Angled view of the OnePlus Watch 2R in Gunmetal Gray, showcasing its round display and textured strap.
Setup Guide
1. What's in the Box
Verify that all components are present in the packaging:
- OnePlus Watch 2R
- Charging Stand
- USB Cable
- Quick Start Guide
2. Initial Charge
Before first use, fully charge your OnePlus Watch 2R. Connect the charging stand to a power source using the provided USB cable, then place the watch onto the stand. The watch supports VOOC flash charging for quick power-ups.
3. Pairing with Your Phone
The OnePlus Watch 2R runs on Wear OS. To pair your watch with your smartphone:
- Ensure your smartphone has the latest Wear OS app installed.
- Turn on your OnePlus Watch 2R.
- Open the Wear OS app on your phone and follow the on-screen instructions. The watch supports Google Fast Pair for quick and easy connection.
- Confirm the pairing code displayed on both devices.
- Complete the setup process, including signing into your Google account and granting necessary permissions.

Image: Front view of the OnePlus Watch 2R, displaying the watch face with time and activity metrics.
Operating Instructions
1. Screen Navigation
The 1.43" AMOLED screen with 326 PPI offers clear visuals. Navigate the watch using touch gestures:
- Swipe Up/Down: Scroll through notifications or quick settings.
- Swipe Left/Right: Access different tiles (widgets) like heart rate, weather, or daily activity.
- Tap: Select an item or open an app.
- Press and Hold: Customize watch faces.
2. Basic Functions
Once paired, your watch will display time, date, and can mirror notifications from your phone. You can manage calls, messages, and app alerts directly from your wrist.
3. Health & Workout Features
The OnePlus Watch 2R is equipped with advanced sensors for comprehensive health and fitness tracking:
- Heart Rate Monitoring: Continuous heart rate tracking.
- Stress Monitoring: Measures stress levels throughout the day.
- Sleep Monitoring: Tracks sleep stages and quality.
- Blood Oxygen (SpO2): Monitors blood oxygen saturation.
- VO2 Max: Estimates your cardiovascular fitness level.
- Dual Frequency GPS: Provides accurate location tracking for outdoor activities.
- Workout Modes: Includes professional badminton mode, running posture, and gait records, along with various other sports modes.
4. Connectivity
The watch primarily connects to your smartphone via Bluetooth for data synchronization and smart features.
5. Battery Life & Charging
The OnePlus Watch 2R offers extended battery life, up to 100 hours in Smart Mode and up to 12 days in Power Saver Mode, depending on usage. Recharge using the provided charging stand and USB cable. VOOC flash charging allows for rapid charging.

Image: Side view of the OnePlus Watch 2R, highlighting its sleek profile and physical buttons.
Maintenance
1. Cleaning Your Watch
To maintain optimal performance and appearance, regularly clean your watch. Use a soft, lint-free cloth to wipe the screen and body. For the strap, follow the manufacturer's recommendations based on the material. Avoid harsh chemicals or abrasive materials.
2. Durability
The OnePlus Watch 2R features a rugged build with IP68 dust and water resistance, and 5ATM water resistance, making it suitable for everyday use and various activities, including swimming (shallow water). Avoid exposing the watch to high-velocity water or extreme temperatures.
Troubleshooting
If you encounter issues with your OnePlus Watch 2R, consider the following common solutions:
- Watch not turning on: Ensure the watch is fully charged.
- Cannot pair with phone: Check if Bluetooth is enabled on both devices. Restart both the watch and the phone. Ensure the Wear OS app is updated.
- Inaccurate health data: Ensure the watch is worn snugly on your wrist. Clean the sensors on the back of the watch.
- Short battery life: Reduce screen brightness, disable always-on display, limit background app refresh, or use Power Saver Mode.
- Notifications not appearing: Check notification settings in the Wear OS app on your phone and ensure notification mirroring is enabled.
For persistent issues, refer to the official OnePlus support website or contact customer service.
Specifications
Feature | Detail |
---|---|
Model Number | OPWWE234 (5491100169) |
Display | 1.43" AMOLED, 326 PPI, 1000 nits, 2D Glass |
Operating System | Wear OS 4 |
Chipsets | Snapdragon W5 Gen 1 + BES2700 |
Storage | 2GB RAM + 32GB ROM |
Battery Life | Up to 100 hours (Smart Mode), Up to 12 days (Power Saver Mode) |
Charging | VOOC Flash Charging |
Connectivity | Bluetooth, Dual Frequency GPS |
Durability | IP68, 5ATM Water Resistance |
Dimensions | 4.76 x 4.66 x 1.21 cm |
Weight | 59 g |
Sensors | Heart Rate, Stress, Sleep, Blood Oxygen, VO2 Max |
Warranty and Support
Your OnePlus Watch 2R is covered by a manufacturer's warranty. For detailed warranty terms, conditions, and to register your product, please visit the official OnePlus support website. For technical assistance, troubleshooting, or service requests, contact OnePlus customer support through their official channels.
Online Support: www.oneplus.com/support