OPPO Watch X3 Mini vs Oppo Watch ECG Edition comparison

Compare OPPO Watch X3 Mini
Compare Oppo Watch ECG Edition
key specs
Dial ShapeRoundRectangle
Display TypeAMOLEDAMOLED
Ideal ForUnisexUnisex
Strap Colour-Black
Display Size-46mm
Compatible OS-Android
Strap Material-Rubber
general
BrandOPPOOppo
ModelWatch X3 MiniWatch ECG Edition
Release dateApril 21, 2026September 25, 2020
Model NumberOWW264-
Model NameOppo Watch X3 MiniWatch ECG Edition
Dial ShapeRoundRectangle
SizeRegularLarge
Touchscreen1.32Yes
Water ResistantIP68, 5ATMYes
Water Resistance Depth50 m5ATM. IPX8
UsageRegular-
Ideal ForUnisexUnisex
Strap Material-Rubber
Interchangeable Strap-Yes
Strap Colour-Black
Dial Colour-Black
dimensions
Width43.2-
Height43.2-
Thickness11.18-
Weight (g)40.4045.50
product details
Sensorheart rate, SpO2, steps, sleep trackerTri-axial acceleration sensor, Gyroscope, Geomagnetic, Barometric, Optical heartbeat sensor, Capacitance sensor, Ambient light sensor, ECG
Battery Type345mAh-
Battery Life7 days40 hours
Rechargeable BatteryYes-
Notification-Yes
Stand By Time-21 days
connectivity features
Call FunctionYesYes
BluetoothYesYes
Bluetooth Version5.24.2
Wi-Fi-Yes
GPS-Yes
Messaging Support-Yes
Third Party App Support-Yes
Call Features-Yes
platform and storage features
Operating SystemColorOS Watch 16.0ColorOS
Compatible Operating System-Android
Number of Cores-quad-core
RAM-1GB
Processor Name-Qualcomm Snapdragon Wear 2500 + Apollo 3 co-processor
Internal Memory-8000
camera and display features
Display Resolution466 x 466402x476
Display TypeAMOLEDAMOLED
Other Display Features1000 nits, Sapphire glass cover-
Display Size-46mm
fitness and watch functions
Step CountYesYes
Heart Rate MonitorYesYes
AltimeterYes-
CompassYesYes
CalendarYesYes
Date & Time DisplayYesYes
Calorie Count-Yes
Alarm Clock-Yes
Number of Buttons-2
Other Fitness Features-Fitness Run, 5-Min Workouts, Fat Burn Run, Outdoor Walk, Outdoor Cycling, Swimming, Heart rate monitoring, Sleep monitoring, Get Up Reminder, Guided breathing exercises
audio and video features
SpeakerYes-
MicrophoneYes-

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