| Product |
Apple Watch SE 3
|
OnePlus Watch 3
|
| Battery |
| Charging |
Wireless, 80% in 45 min |
7.5W wired |
| Type |
Li-Ion |
Li-Ion 648 mAh |
| Body |
| Build |
Glass front, plastic/sapphire crystal back, aluminum frame |
Sapphire crystal front, stainless steel frame, plastic back |
| Dimensions |
44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in) |
47.6 x 46.6 x 11.8 mm (1.87 x 1.83 x 0.46 in) |
| SIM |
eSIM |
No |
| Weight |
26.4 g or 33 g (1.16 oz) |
49.7 g (1.76 oz) |
| |
50m water resistant |
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
MIL-STD-810H compliant
Waterproof (5ATM/50m)
Compatible with standard 22mm straps
ECG certified |
| Camera |
| |
No |
No |
| Comms |
| Bluetooth |
5.3, A2DP, LE |
5.2, A2DP, LE |
| NFC |
Yes |
Yes |
| Positioning |
GPS, GLONASS, GALILEO, QZSS |
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| Radio |
No |
No |
| USB |
No |
No |
| WLAN |
Wi-Fi 802.11 b/g/n |
Wi-Fi 802.11 a/b/g/n, dual-band |
| Display |
| Protection |
Ion-X strengthened glass (2025 gen) |
Sapphire crystal glass |
| Resolution |
448 x 368 pixels (~326 ppi density) |
466 x 466 pixels (~310 ppi density) |
| Size |
1.78 inches |
1.5 inches |
| Type |
Retina LTPO OLED, 1000 nits (peak) |
LTPO AMOLED, 2200 nits (peak) |
| Features |
| Sensors |
Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, temperature (body) |
Accelerometer, gyro, barometer, compass, heart rate, SpO2, thermometer (skin temperature) |
| |
Media playback |
- |
| Launch |
| Announced |
2025, September 09 |
2025, February 18 |
| Status |
Coming soon. Exp. release 2025, September 19 |
Available. Released 2025, March 03 |
| Memory |
| Card slot |
No |
No |
| Internal |
64GB |
32GB 2GB RAM |
| Misc |
| Colors |
Midnight, Starlight |
Black titanium, Silver titanium |
| Models |
- |
OPWWE251 |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
N/A |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK |
N/A |
| 4G bands |
1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK |
N/A |
| 5G bands |
SA/NSA |
- |
| EDGE |
- |
No |
| GPRS |
- |
No |
| Speed |
HSPA, LTE, 5G |
No |
| Technology |
GSM / HSPA / LTE / 5G |
No cellular connectivity |
| |
1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada |
- |
| Platform |
| Chipset |
Apple S10 |
Qualcomm Snapdragon W5 Gen 1 (4 nm) |
| CPU |
Dual-core |
- |
| GPU |
PowerVR |
- |
| OS |
watchOS 26 |
ColorOS Watch 7.0 + Wear OS 5.0 |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes |
Yes |
