Oppo Watch 4 Pro vs Amazfit Bip U comparison

Show Only Differences Highlight Differences	Oppo Watch 4 Pro	Amazfit Bip U
key specs
Dial Shape	Rectangle	Rectangle
Strap Colour	-	Black, Green, Pink
Compatible OS	-	Android, iOS
Strap Material	-	Silicone
general
Brand	Oppo	Amazfit
Model	Watch 4 Pro	Bip U
Release date	January 1, 1970	October 15, 2020
Model Name	Watch 4 Pro	Bip U
Dial Shape	Rectangle	Rectangle
Strap Material	-	Silicone
Size	-	Regular
Touchscreen	-	Yes
Interchangeable Strap	-	Yes
Water Resistant	-	5 ATM
Water Resistance Depth	-	50 metres
Dial Material	-	Polycarbonate
Strap Colour	-	Black, Green, Pink
Dial Colour	-	Black, Green, Pink
product details
Battery Life	15 Days	9 days
Charge Time	65 Minutes	2 hours
Sensor	-	BioTracker 2 PPG Biological optical sensor, 6-axis acceleration sensor
Compatible Device	-	Android, iOS
Notification	-	Yes
Charger Type	-	2 Pogo Pin Charger
platform and storage features
Internal Memory	32GB	-
Operating System	-	RTOS
Compatible Operating System	-	Android, iOS
dimensions
Width	-	35.5
Height	-	40.9
Thickness	-	11.4
Weight (g)	-	31.00
connectivity features
Bluetooth	-	Yes
Bluetooth Version	-	5.0
Wi-Fi	-	Yes
camera and display features
Display Resolution	-	320x302
Other Display Features	-	Anti-Fingerprint Coating, 2.5D Corning Gorilla Glass 3
fitness and watch functions
Step Count	-	Yes
Calorie Count	-	Yes
Heart Rate Monitor	-	Yes
Compass	-	Yes
Calendar	-	Yes
Alarm Clock	-	Yes
Date & Time Display	-	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
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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