OnePlus
OnePlus Watch 3 vs OPPO Watch X2
Device summary
OPPO
OPPO Watch X2
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2025 | 2025 |
| Starting price | — | — |
| Display size | 1.5-inch | 1.5-inch |
| Dimensions | 46.6 mm × 47.6 mm × 11.8 mm | 46.6 mm × 47.6 mm × 11.8 mm |
| Weight | 50 g | 50 g |
| Front material | Sapphire crystal | Sapphire crystal |
| Back material | — | Plastic (PA+55% GF) + glass sensor area |
| Display | ||
| Display technology | LTPO AMOLED | LTPO AMOLED |
| Resolution | 466 × 466 | 466 × 466 |
| Peak brightness | 2200 nits | 2200 nits |
| Protection | Sapphire crystal | Sapphire crystal |
| Performance | ||
| Chipset | Snapdragon W5 + BES2800BP MCU | Snapdragon W5 Gen 1 + BES2800BP MCU |
| Storage | 32 GB | 32 GB |
| Expandable storage | No | No |
| RAM | — | 2 GB |
| Battery & charging | ||
| Charging standard | Magnetic charging base (USB-C cable) | Watch VOOC Flash Charge (up to ~80 min; 10 min ≈ 1 day) |
| Battery type | Lithium-ion | Lithium-ion (silicon-carbon) |
| Typical capacity | — | 648 mAh |
| Rated capacity | — | 631 mAh |
| Connectivity | ||
| Cellular | Dual-band GPS L1+L5 / multi-GNSS | Dual-band GPS L1+L5 / multi-GNSS |
| Wi‑Fi | Wi-Fi 2.4 / 5 GHz | Wi-Fi 2.4 / 5 GHz (802.11 a/b/g/n) |
| Bluetooth | Bluetooth 5.2 | Bluetooth 5.2 |
| NFC | Yes | Yes |
| Build & durability | ||
| Frame | Titanium | Stainless steel + titanium alloy bezel |
| Ingress protection | 5 ATM / IP68 / MIL-STD-810H | 5 ATM / IP68 / MIL-STD-810H |
Basic information
Release year
- OnePlus Watch 3
- 2025
- OPPO Watch X2
- 2025
Starting price
- OnePlus Watch 3
- —
- OPPO Watch X2
- —
Display size
- OnePlus Watch 3
- 1.5-inch
- OPPO Watch X2
- 1.5-inch
Dimensions
- OnePlus Watch 3
- 46.6 mm × 47.6 mm × 11.8 mm
- OPPO Watch X2
- 46.6 mm × 47.6 mm × 11.8 mm
Weight
- OnePlus Watch 3
- 50 g
- OPPO Watch X2
- 50 g
Front material
- OnePlus Watch 3
- Sapphire crystal
- OPPO Watch X2
- Sapphire crystal
Back material
- OnePlus Watch 3
- —
- OPPO Watch X2
- Plastic (PA+55% GF) + glass sensor area
Display
Display technology
- OnePlus Watch 3
- LTPO AMOLED
- OPPO Watch X2
- LTPO AMOLED
Resolution
- OnePlus Watch 3
- 466 × 466
- OPPO Watch X2
- 466 × 466
Peak brightness
- OnePlus Watch 3
- 2200 nits
- OPPO Watch X2
- 2200 nits
Protection
- OnePlus Watch 3
- Sapphire crystal
- OPPO Watch X2
- Sapphire crystal
Performance
Chipset
- OnePlus Watch 3
- Snapdragon W5 + BES2800BP MCU
- OPPO Watch X2
- Snapdragon W5 Gen 1 + BES2800BP MCU
Storage
- OnePlus Watch 3
- 32 GB
- OPPO Watch X2
- 32 GB
Expandable storage
- OnePlus Watch 3
- No
- OPPO Watch X2
- No
RAM
- OnePlus Watch 3
- —
- OPPO Watch X2
- 2 GB
Battery & charging
Charging standard
- OnePlus Watch 3
- Magnetic charging base (USB-C cable)
- OPPO Watch X2
- Watch VOOC Flash Charge (up to ~80 min; 10 min ≈ 1 day)
Battery type
- OnePlus Watch 3
- Lithium-ion
- OPPO Watch X2
- Lithium-ion (silicon-carbon)
Typical capacity
- OnePlus Watch 3
- —
- OPPO Watch X2
- 648 mAh
Rated capacity
- OnePlus Watch 3
- —
- OPPO Watch X2
- 631 mAh
Connectivity
Cellular
- OnePlus Watch 3
- Dual-band GPS L1+L5 / multi-GNSS
- OPPO Watch X2
- Dual-band GPS L1+L5 / multi-GNSS
Wi‑Fi
- OnePlus Watch 3
- Wi-Fi 2.4 / 5 GHz
- OPPO Watch X2
- Wi-Fi 2.4 / 5 GHz (802.11 a/b/g/n)
Bluetooth
- OnePlus Watch 3
- Bluetooth 5.2
- OPPO Watch X2
- Bluetooth 5.2
NFC
- OnePlus Watch 3
- Yes
- OPPO Watch X2
- Yes
Build & durability
Frame
- OnePlus Watch 3
- Titanium
- OPPO Watch X2
- Stainless steel + titanium alloy bezel
Ingress protection
- OnePlus Watch 3
- 5 ATM / IP68 / MIL-STD-810H
- OPPO Watch X2
- 5 ATM / IP68 / MIL-STD-810H
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Height
Very similar height
Width
Very similar width
Thickness
Very similar thickness
Weight
Very similar weight
Height, width, thickness, and weight are very similar between these devices.