Oppo Watch X2
Quick details
Released
February 2025
Dimensions
46.6 × 47.6 × 11.75mm
Operating system
ColorOS Watch 7.0 + Wear OS 5.0 (global); ColorOS Watch 7.0 (China)
Display 1.50-inch LTPO AMOLED
Battery life Up to 120 hours smart; up to 16 days power saver
Water resistance 5 ATM; IP68
GPS Yes
Sensors Accelerometer, gyroscope, barometer, compass, heart-rate sensor, SpO2, ECG, wrist temperature, dual-band GNSS
Technical specifications
General
Release date 2025-02-20
Product type Smartwatch
Physical size 46.6 × 47.6 × 11.75mm
Weight 49.7 grams without strap
Material Titanium alloy bezel; stainless steel case; PA + 55% glass-fibre bottom; 2D sapphire crystal
Water resistance 5 ATM; IP68
Color options Lava Black, Summit Blue
Display type LTPO AMOLED
Display size 1.50 inches
Display resolution 466 x 466 pixels, 310 PPI
Display brightness Up to 2,200 nits
Display protection 2D sapphire crystal
Battery Rechargeable battery; 648 mAh typical; 631 mAh rated
Battery life Up to 120 hours in standard smart mode; up to 72 hours with heavy use; up to 16 days in power saver mode
Charging Watch VOOC magnetic charging
Charging time 80 minutes; 10 minutes provides up to 1 day
Sensors
GNSS type Built-in dual-band GNSS
GPS Yes
GALILEO Yes
GLONASS Yes
QZSS Yes
Beidou Yes
Accelerometer Yes
Gyroscope Yes
Barometric altimeter Yes
Compass Yes
Geomagnetic Yes
Ambient light sensor Yes
Optical heart rate Yes
Electrical heart rate Yes
SpO2 Yes
Temperature Yes
Galvanic skin response No
Microphone Yes
Speakers Yes
Vibration motor Yes
Health & activity tracking
Steps Yes
Distance Yes
Calories burned Yes
Floors Yes
Sports tracking Yes
Sleep Yes
Heart rate Yes
HRV Yes
Stress Yes
Blood oxygen Yes
Respiration rate Yes
Skin temperature Yes
ECG Yes
Blood pressure Hypertension-risk / blood-pressure health features on China model; not direct cuff measurement
Body composition No
Glucose No
Hydration level No
UV exposure No
Calorie intake No
Hyperglycemia risk assessment No
Arterial stiffness detection Yes
Pulse wave arrhythmia analysis No
Daily smart features
Smartphone compatibility Global model: Android 9.0+ with GMS; iOS not supported
Operating system at launch ColorOS Watch 7.0 + Wear OS 5.0 (global); ColorOS Watch 7.0 (China)
Processor Snapdragon W5 Gen 1 + BES2800BP
RAM 2GB
Storage 32GB ROM; 4GB eMMC for RTOS
Bluetooth Yes (5.2)
Wi-Fi Yes (2.4/5 GHz)
NFC / connected pay Yes
UWB No
Cellular Optional (eSIM, China model)
Smartphone notifications Yes
Bluetooth calling Yes
Smartphone music control Yes
On-board music storage Yes
Voice assistant Google Assistant (global); Xiaobu Assistant (China)
Links
These technical specs are correct to the best of our knowledge at the time of publishing.
