Oppo Watch 4 Pro vs Amazfit Bip U Pro comparison

Show Only Differences Highlight Differences	Oppo Watch 4 Pro	Amazfit Bip U Pro
key specs
Strap Colour	Extreme Night Black, Breaking Dawn Brown	Black, Green, Pink
Compatible OS	Android, iOS	Android, iOS
Strap Material	Silicone	Silicone
Dial Shape	Rectangle	Curved
Ideal For	Unisex	Unisex
Display Type	-	TFT LED
general
Brand	Oppo	Amazfit
Model	Watch 4 Pro	Bip U Pro
Release date	August 29, 2023	April 14, 2021
Model Name	Oppo Watch 4 Pro	-
Dial Shape	Rectangle	Curved
Strap Colour	Extreme Night Black, Breaking Dawn Brown	Black, Green, Pink
Strap Material	Silicone	Silicone
Size	Regular	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	No	-
Water Resistant	5ATM	Yes
Usage	14 days	-
Dial Material	Stainless Steel	Polycarbonate
Ideal For	Unisex	Unisex
Water Resistance Depth	-	50
Dial Colour	-	Black, Green, Pink
dimensions
Width	50.1	40.9
Height	38.3	35.5
Thickness	12.85	11.4
Weight (g)	52.30	31.00
product details
Sensor	Acceleration sensor, gyroscope sensor, geomagnetic sensor, optical heart rate sensor, blood oxygen sensor, ECG sensor, ambient light sensor, air pressure sensor, wrist temperature sensor	-
Compatible Device	Android, iOS	Android, iOS
Battery Life	14 days	9
Charge Time	65 minutes	2
Notification	-	Yes
Battery Type	-	Lithium-ion Polymer
Charger Type	-	Clip Dock
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.0	5
Wi-Fi	Yes	-
GPS	Yes	Yes
platform and storage features
Compatible Operating System	Android, iOS	Android, iOS
RAM	2GB	-
Processor Name	Snapdragon W5, Hengxuan 2700	-
Internal Memory	32GB	-
fitness and watch functions
Heart Rate Monitor	Yes	Yes
Date & Time Display	Yes	Yes
Step Count	-	Yes
Calorie Count	-	Yes
camera and display features
Display Resolution	-	320x302
Display Type	-	TFT LED
audio and video features
Microphone	-	Yes
Voice Control	-	Yes

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