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Oppo Watch X3

Oppo Watch X3

1.5" 646 mAh Snapdragon W5 Gen 1
Full Specifications

Versions: eSIM & NFC (China), Bluetooth & NFC (China; International)

Network
Technology HSPA / LTE
2G bands N/A
3G bands HSDPA 850 / 900 / 2100 - cellular model only
4G bands 1, 3, 5, 8, 34, 38, 39, 40, 41 - cellular model only
Speed No
Launch
Announced 2026, March 17
Status Available. Released 2026, March 20
Body
Dimensions 47.4 x 47.4 x 11 mm (1.87 x 1.87 x 0.43 in)
Weight 43 g (1.52 oz)
Build Sapphire crystal front, titanium alloy frame, plastic back
SIM eSIM (market/region dependent) - cellular model only
 IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Waterproof (5ATM)
MIL-STD-810H compliant
Compatible with standard 22mm straps
ECG certified
Display
Type LTPO AMOLED, 1500 nits (peak)
Size 1.5 inches
Resolution 466 x 466 pixels (~310 ppi density)
Protection Sapphire crystal glass
Platform
OS ColorOS Watch 7.0 + Wear OS 5.0
Chipset Qualcomm Snapdragon W5 Gen 1 (4 nm)
Memory
Card slot No
Internal 32GB 2GB RAM
Camera
  No
Sound
Loudspeaker Yes
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth 5.2, A2DP, LE
Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
NFC Yes
Radio No
USB No
Features
Sensors Accelerometer, gyro, barometer, compass, heart rate, SpO2, thermometer (skin temperature)
Battery
Type Li-Ion 646 mAh
Charging 7.5W wired, 100% in 75 min
Misc
Colors Black, Titanium
Models OWW261
Price About 330 EUR