Oppo Watch 4 Pro vs Amazfit Bip U comparison

Compare Oppo Watch 4 Pro
Compare Amazfit Bip U
key specs
Strap ColourExtreme Night Black, Breaking Dawn BrownBlack, Green, Pink
Compatible OSAndroid, iOSAndroid, iOS
Strap MaterialSiliconeSilicone
Dial ShapeRectangleRectangle
Ideal ForUnisex-
general
BrandOppoAmazfit
ModelWatch 4 ProBip U
Release dateAugust 29, 2023October 15, 2020
Model NameOppo Watch 4 ProBip U
Dial ShapeRectangleRectangle
Strap ColourExtreme Night Black, Breaking Dawn BrownBlack, Green, Pink
Strap MaterialSiliconeSilicone
SizeRegularRegular
TouchscreenYesYes
Interchangeable StrapNoYes
Water Resistant5ATM5 ATM
Usage14 days-
Dial MaterialStainless SteelPolycarbonate
Ideal ForUnisex-
Water Resistance Depth-50 metres
Dial Colour-Black, Green, Pink
dimensions
Width50.135.5
Height38.340.9
Thickness12.8511.4
Weight (g)52.3031.00
product details
SensorAcceleration sensor, gyroscope sensor, geomagnetic sensor, optical heart rate sensor, blood oxygen sensor, ECG sensor, ambient light sensor, air pressure sensor, wrist temperature sensorBioTracker 2 PPG Biological optical sensor, 6-axis acceleration sensor
Compatible DeviceAndroid, iOSAndroid, iOS
Battery Life14 days9 days
Charge Time65 minutes2 hours
Notification-Yes
Charger Type-2 Pogo Pin Charger
connectivity features
Call FunctionYes-
BluetoothYesYes
Bluetooth Version5.05.0
Wi-FiYesYes
GPSYes-
platform and storage features
Compatible Operating SystemAndroid, iOSAndroid, iOS
RAM2GB-
Processor NameSnapdragon W5, Hengxuan 2700-
Internal Memory32GB-
Operating System-RTOS
fitness and watch functions
Heart Rate MonitorYesYes
Date & Time DisplayYesYes
Step Count-Yes
Calorie Count-Yes
Compass-Yes
Calendar-Yes
Alarm Clock-Yes
Language-English
Number of Buttons-1
Other Fitness Features-60 sports modes
Other Watch Functions-24 hour heart rate monitoring, sleep quality monitoring, blood oxygen level sensor, menstrual cycle tracker
camera and display features
Display Resolution-320x302
Other Display Features-Anti-Fingerprint Coating, 2.5D Corning Gorilla Glass 3
audio and video features
Speaker-Yes
Microphone-Yes
Other Multimedia Features-show notifications, control music, set alarms, remote control the phone’s camera

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