OnePlus Watch 3 vs OnePlus Watch 4
Side-by-side specs and price comparison for buyers in Algeria.
OnePlus Watch 3
1category wins
OnePlus Watch 4
Price coming soon
1category wins
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
OnePlus Watch 3
Faster charging
Even
Higher-resolution camera
Even
Better display
Even
Lighter body
OnePlus Watch 4
Best value for money
Even
Full specs comparison
Display
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| Size (inches) | 1.5 | 1.5 |
| Panel Type | LTPO AMOLED | LTPO AMOLED |
| Resolution Height | 466 | 466 |
| Resolution Width | 466 | 466 |
| Peak Brightness | 2200 | 3000 |
| PPI | 310 | 310 |
| Glass Type | Sapphire crystal glass | Sapphire crystal glass |
Platform
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| Chipset Name | Snapdragon W5 Gen 1 | Snapdragon W5 Gen 1 |
| Process (nm) | 4 | 4 |
| UI Skin | ColorOS | OxygenOS |
Memory
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| Card Slot | No | No |
| Variants | 32GB 2GB RAM | 32GB 2GB RAM |
Battery
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| Capacity (mAh) | 648 | 646 |
| Chemistry | Li-Ion | Si/C Li-Ion |
| Wired Charging (W) | 5 | 5 |
Body
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| Build | Sapphire crystal front, stainless steel frame, plastic back | Sapphire crystal front, titanium alloy frame, glass-fiber reinforced plastic back |
| SIM | No | No |
| Height (mm) | 47.6 | 47.4 |
| Thickness (mm) | 11.8 | 11 |
| Other | — | 5ATM water resistant IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant ECG certified |
| Weight (g) | 49.7 | 43 |
| Width (mm) | 46.6 | 47.4 |
Launch
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| Announced | 2025, February 18 | 2026, April 22 |
| Status | Available. Released 2025, March 03 | Available. Released 2026, April |
Network
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| 2G Bands | N/A | N/A |
| 3G Bands | N/A | N/A |
| 4G Bands | N/A | N/A |
| edge | No | No |
| gprs | No | No |
| Speed | No | — |
| Technology | No cellular connectivity | No cellular connectivity |
Connectivity
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| Bluetooth | 5.2 | 5.2 |
| NFC | Yes | Yes |
| Positioning | GPS (L1 + L5), GLONASS, GALILEO, BDS, QZSS | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| Radio | No | No |
| Wi-Fi | Wi-Fi 4 | — |
Sound
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| 3.5mm Jack | No | No |
| Loudspeaker | Yes | Yes |
Features
| Spec | OnePlus Watch 3 | OnePlus Watch 4 |
|---|---|---|
| Sensors | Accelerometer, gyro, barometer, compass, heart rate, SpO2, thermometer (skin temperature) | Accelerometer, gyro, barometer, compass, heart rate, SpO2, thermometer (skin temperature) |
Buying advice for Algeria
Both OnePlus Watch 3 and OnePlus Watch 4 are sold in Algeria, but they fit different priorities.
OnePlus Watch 3 packs a 648 mAh battery, which translates to longer screen-on time when you are away from a charger.
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