Oppo Watch 4 Pro vs Amazfit Bip S comparison

Show Only Differences Highlight Differences	Oppo Watch 4 Pro	Amazfit Bip S
key specs
Strap Colour	Extreme Night Black, Breaking Dawn Brown	-
Compatible OS	Android, iOS	Android 5.0/ iOS 10.0 and above
Strap Material	Silicone	Silicone
Dial Shape	Rectangle	Rectangle
Ideal For	Unisex	Unisex
general
Brand	Oppo	Amazfit
Model	Watch 4 Pro	Bip S
Release date	August 29, 2023	January 8, 2020
Model Name	Oppo Watch 4 Pro	Bip S
Dial Shape	Rectangle	Rectangle
Strap Colour	Extreme Night Black, Breaking Dawn Brown	-
Strap Material	Silicone	Silicone
Size	Regular	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	No	Yes
Water Resistant	5ATM	Yes
Usage	14 days	-
Dial Material	Stainless Steel	-
Ideal For	Unisex	Unisex
Water Resistance Depth	-	5 ATM
Dial Colour	-	Black
dimensions
Width	50.1	35.3
Height	38.3	42
Thickness	12.85	11.4
Weight (g)	52.30	19.00
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	BioTracker PPG bio-tracking optical heart rate sensor, 3-axis acceleration sensor, 3-axis geomagnetic sensor
Compatible Device	Android, iOS	Android, iPhone
Battery Life	14 days	40 days
Charge Time	65 minutes	2.5 hours
Notification	-	Yes
Battery Type	-	lithium-ion polymer
Charger Type	-	2 pogo pin USB Magnetic charger
Stand By Time	-	90 days
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.0	5.0
Wi-Fi	Yes	-
GPS	Yes	Yes
platform and storage features
Compatible Operating System	Android, iOS	Android 5.0/ iOS 10.0 and above
RAM	2GB	-
Processor Name	Snapdragon W5, Hengxuan 2700	-
Internal Memory	32GB	-
Operating System	-	Amazfit OS
fitness and watch functions
Heart Rate Monitor	Yes	Yes
Date & Time Display	Yes	Yes
Step Count	-	Yes
Compass	-	Yes
Alarm Clock	-	Yes
camera and display features
Display Resolution	-	176x176
Scratch Resistant	-	Yes

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