OnePlus Watch 2 and OnePlus Watch 3 have some important differences. OnePlus Watch 3 is the newer model with upgraded hardware and refined features. It focuses on improved health tracking, a more premium build, and enhanced display performance. OnePlus Watch 2 remains a strong option with reliable performance, long battery life, and solid fitness tracking. This comparison will help you quickly understand the differences and decide which one is the better fit for your lifestyle.
Feature-by-Feature Breakdown
Processor:
- OnePlus Watch 3 has Snapdragon W5 Gen 1 + BES2700 dual-chip setup to deliver smooth performance and better efficiency.
- OnePlus Watch 2 the Snapdragon W5 processor.
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Brightness:
- OnePlus Watch 3 supports up to 3000 nits brightness to improve outdoor visibility in direct sunlight.
- OnePlus Watch 2 reaches up to 1000 nits, which is sufficient but not as bright.
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Titanium Bezel:
- OnePlus Watch 3 includes a titanium bezel that increases durability and enhances the premium feel.
- OnePlus Watch 2 uses stainless steel without titanium reinforcement.
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Functional Rotating Crown:
- OnePlus Watch 3 has a functional rotating crown that allows easier navigation without relying solely on touch input.
- OnePlus Watch 2 uses standard side buttons for controls.
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Wrist Wemperature Sensor:
- OnePlus Watch 3 includes a wrist temperature sensor that enables continuous skin temperature monitoring for wellness insights.
- OnePlus Watch 2 does not have a wrist temperature sensor.
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ECG Sensor:
- OnePlus Watch 3 supports an ECG sensor that provides advanced heart rhythm analysis for health monitoring.
- OnePlus Watch 2 does not have ECG functionality.
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Connectivity:
- OnePlus Watch 3 has Bluetooth 5.3 that provides stronger connection stability and range with Wi-Fi and NFC.
- OnePlus Watch 2 uses Bluetooth 5.0.
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Specs at a Glance
| Feature |
OnePlus Watch 3 |
OnePlus Watch 2 |
| Display |
1.43-inch AMOLED, 466×466, always-on |
1.43-inch AMOLED, 466×466, always-on |
| Brightness |
Up to 3000 nits |
Up to 1000 nits |
| Processor |
Snapdragon W5 Gen 1 + BES2700 |
Snapdragon W5 Gen 1 + BES2700 |
| RAM |
2GB |
2GB |
| Storage |
32GB |
32GB |
| Build |
Stainless steel case with titanium bezel |
Stainless steel case |
| Crown |
Functional rotating crown |
Standard side buttons |
| Sensors |
Heart rate, SpO₂, accelerometer, gyroscope, wrist temperature, ECG |
Heart rate, SpO₂, accelerometer, gyroscope |
| Battery life |
Up to 12 days (smart mode), up to 100 hours heavy use |
Up to 12 days (smart mode), up to 100 hours heavy use |
| GPS |
Dual-frequency |
Dual-frequency |
| Connectivity |
Bluetooth 5.3, Wi-Fi, NFC |
Bluetooth 5.0, Wi-Fi, NFC |
Who Should Buy What?
Buy the OnePlus Watch 3 if you:
- Want the brightest display for outdoor readability.
- Prefer a titanium bezel for a premium and durable design.
- Need advanced health sensors like ECG and wrist temperature tracking.
- Like the convenience of a functional rotating crown for navigation.
- Want the latest Bluetooth 5.3 connectivity for better stability and range.
Check OnePlus Watch 3 Best Price
Buy the OnePlus Watch 2 if you:
- Want similar performance and battery life at a lower price.
- Do not need extra health features like ECG or temperature tracking.
- Are satisfied with 1000 nits brightness for outdoor use.
- Prefer a traditional button interface over a rotating crown.
- Are looking for a reliable smartwatch with strong core features without paying for extras.
Check OnePlus Watch 2 Best Price |
Winner by Category
| Category |
Winner |
| Brightness |
OnePlus Watch 3 |
| Titanium bezel |
OnePlus Watch 3 |
| Functional rotating crown |
OnePlus Watch 3 |
| Wrist temperature sensor |
OnePlus Watch 3 |
| ECG sensor |
OnePlus Watch 3 |
| Connectivity |
OnePlus Watch 3 |
What They Have in Common
- Design and Build Quality: Both watches feature a premium stainless steel frame with durable construction, ensuring long-lasting performance and a stylish look.
- AMOLED Display: Each model comes with a bright AMOLED screen, offering sharp visuals and vibrant colors that enhance usability indoors and outdoors.
- Health Monitoring: Both include advanced health tracking like heart rate monitoring, SpO₂ measurement, and sleep tracking, making them reliable wellness companions.
- Fitness Tracking: Each watch supports multiple sports modes and activity tracking, helping users monitor workouts and maintain fitness goals.
- Wear OS Integration: Both run on Google’s Wear OS platform, providing smooth app support, smart notifications, and seamless Google service integration.
FAQ (Quick Answers)
Does the OnePlus Watch 3 have a better display than the OnePlus Watch 2?
The OnePlus Watch 3 and OnePlus Watch 2 both have a 1.43-inch AMOLED display with the same resolution, but the Watch 3 is significantly brighter at up to 3000 nits compared to 1000 nits on the Watch 2. This makes the Watch 3 easier to read in direct sunlight.
Is there a performance difference between the OnePlus Watch 3 and OnePlus Watch 2?
Both models use the Snapdragon W5 Gen 1 + BES2700 dual-chip system, so day-to-day performance is nearly identical. However, the Watch 3’s newer firmware optimizations may provide slightly smoother navigation and app response.
Which watch has a more premium build quality?
The OnePlus Watch 3 features a titanium bezel in addition to its stainless steel frame, making it more durable and giving it a more premium appearance compared to the stainless steel-only build of the Watch 2.
Does the OnePlus Watch 3 have new health tracking features?
Yes, the OnePlus Watch 3 includes both an ECG sensor and a wrist temperature sensor, which are not available on the OnePlus Watch 2. These additions allow for more advanced heart health monitoring and wellness tracking.
How does battery life compare between the two models?
Battery life is the same for both models, with up to 12 days in smart mode and up to 100 hours in heavy-use mode. Charging times are also similar.
Do both watches have the same GPS accuracy?
Yes, both the OnePlus Watch 3 and OnePlus Watch 2 feature dual-frequency GPS for accurate tracking, even in areas with weak signal or tall buildings.
Which model has better navigation controls?
The OnePlus Watch 3 adds a functional rotating crown that makes scrolling and menu navigation easier, while the OnePlus Watch 2 relies solely on touch gestures and side buttons.
Is there a difference in connectivity between the two models?
The OnePlus Watch 3 uses Bluetooth 5.3, which offers better stability and range, while the OnePlus Watch 2 uses Bluetooth 5.0. Both support Wi-Fi and NFC.
Which watch is better for outdoor use?
The OnePlus Watch 3 is better suited for outdoor use because of its higher brightness, more durable titanium bezel, and improved Bluetooth range. The Watch 2 still performs well outdoors but may be harder to read in bright sunlight.
