OPPO Watch X3 vs Apple Watch Ultra comparison

Compare OPPO Watch X3
Compare Apple Watch Ultra
key specs
Strap ColourCosmic Orange, Gravity Black, Infinite Titanium-
Display Size38mm49mm
Compatible OSAndroid and iOS-
Dial ShapeRoundRectangle
Display TypeOLEDOLED Retina
Ideal ForUnisexUnisex
general
BrandOPPOApple
ModelWatch X3Watch Ultra
Release dateFebruary 21, 2025September 7, 2022
Model NumberOWW261-
Model NameOppo Watch X3Watch Ultra
Dial ColourBlack-
Dial ShapeRoundRectangle
Strap ColourCosmic Orange, Gravity Black, Infinite Titanium-
SizeRegularLarge
Touchscreen1.50Yes
Interchangeable StrapYes-
Water Resistant5 ATMYes
UsageRegularFitness & Outdoor
Ideal ForUnisexUnisex
Water Resistance Depth-40m
dimensions
Width47.40-
Height47.40-
Thickness11.0-
product details
SensorWrist temperature sensor, Optical heart rate sensor, Optical pulse oximeter sensor, Geomagnetic sensor, Light sensor, Barometer, Acceleration sensor, Gyroscope sensorCompass, Always-On Altimeter, third-gen optical heart rate sensor, Accelerometer, Gyroscope, and Ambient light sensor
Compatible DeviceAndroid and iOS-
Battery Type646Lithium Ion
Rechargeable BatteryYesYes
Notification-Yes
connectivity features
Call FunctionYesYes
BluetoothYesYes
Bluetooth Version5.2-
Wi-FiYesYes
GPSYesYes
Messaging SupportYes-
Call Features-International Emergency Calling
Other Connectivity Features-Emergency SOS
platform and storage features
Operating SystemWearOS 5watchOS 9
Compatible Operating SystemAndroid and iOS-
RAM2GB-
Processor NameSnapdragon W5-
Internal Memory32GB-
camera and display features
Display Resolution466 x 466-
Display Size38mm49mm
Display TypeOLEDOLED Retina
Backlight Display-Yes
Other Display Features-LTPO OLED Always-On Retina display
fitness and watch functions
Step CountYesYes
Calorie CountYesYes
Heart Rate MonitorYesYes
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
LanguageEnglishEnglish
Number of ButtonsOne-
Altimeter-Yes
Compass-Yes
Other Fitness Features-Blood Oxgen Sensor, ECG sensor
audio and video features
MicrophoneYesYes
Voice ControlYes-
Speaker-Yes

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