OnePlus Watch 3
The Wear OS watch that finally gets battery life right
$349.99 USD
Available
Overview
The OnePlus Watch 3 delivers what no Wear OS smartwatch has managed before – genuine multi-day battery life without gutting the features that make a smartwatch worth wearing. Featuring a titanium bezel, sapphire crystal, Snapdragon W5 Gen 1, and up to 5 days of battery life.
Key Features
- Up to 5-day battery life with Wear OS 5
- Titanium bezel with sapphire crystal display
- Snapdragon W5 Gen 1 + BES2800 co-processor
- VOOC fast charging (10 min = 24 hrs)
- 1.5-inch LTPO AMOLED, 2200 nits peak
- Dual-band GPS (L1+L5)
- IP68 + 5ATM + MIL-STD-810H
Description
The OnePlus Watch 3 combines premium build quality with category-leading battery life in the Wear OS ecosystem. Its dual-processor architecture pairs the Snapdragon W5 Gen 1 with a BES2800 co-processor to deliver 4-5 days of real-world use. The 1.5-inch LTPO AMOLED display peaks at 2,200 nits, protected by sapphire crystal and framed by a titanium bezel. Comprehensive health tracking includes heart rate, SpO2, skin temperature, and 100+ workout modes with dual-band GPS.
Specifications
Battery
| Battery Capacity | 648 mAh |
|---|---|
| Battery Life (Smart Mode) | Up to 5 days |
| Battery Life (Power Saver) | Up to 16 days |
| Charging Speed | VOOC fast charging; full charge ~39 min |
Connectivity
| Bluetooth | 5.2 |
|---|---|
| WiFi | 802.11 a/b/g/n (dual-band) |
| NFC | Yes |
| GPS | Dual-band (L1+L5), GLONASS, Galileo, BeiDou, QZSS |
Display
| Display Size | 1.5 inches |
|---|---|
| Display Type | LTPO AMOLED |
| Resolution | 466 x 466 pixels |
| Peak Brightness | 2200 nits |
Physical
| Weight | 49.7 (without strap) / 81 (with strap) g |
|---|---|
| Dimensions | 46.6 x 47.6 x 11.75 mm |
| Water Resistance | IP68 + 5ATM + MIL-STD-810H |
| Case Material | Stainless steel with titanium bezel |
| Crystal | Sapphire |
| Strap Width | 22 mm |
| Colors | Obsidian Titanium, Emerald Titanium |
Sensors
| Heart Rate | Yes |
|---|---|
| SpO2 | Yes |
| ECG | Yes (region-dependent) |
| Skin Temperature | Yes |
| Barometer | Yes |
| Accelerometer | Yes |
| Gyroscope | Yes |
| Geomagnetic | Yes |
Software
| Operating System | Wear OS 5 by Google + RTOS |
|---|---|
| Processor | Qualcomm Snapdragon W5 Gen 1 + BES2800 |
| RAM | 2 GB |
| Storage | 32 GB |
| Compatibility | Android only |
| Update Policy | 3 years Wear OS updates + 3 years security patches |