Oppo Band Style vs Huawei Band 4 Pro comparison

Show Only Differences Highlight Differences	Oppo Band Style	Huawei Band 4 Pro
key specs
Display Type	AMOLED	AMOLED
Water Resistant	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compatible Devices	Android Phones	-
Battery Life (Days)	12	5
general
Brand	Oppo	Huawei
Model	Band Style	Band 4 Pro
Release date	March 8, 2021	-
Model Name	Band Style	-
Color	Black, Vanilla	Graphite Black, Pink Gold, Cinnabar Red
Ideal For	Unisex	Unisex
Suitable For	Fitness, Health	-
Water Resistant	Yes	Yes
Function	Continuous SpO2 monitoring, Sleep monitoring, Real-time heart rate monitoring, Daily activity, Get-up reminders, Breathing exercise	-
Dial Shape	Rectangle	Rectangle
Reading Type	-	Digital
Touch Enabled	-	Yes
display and battery features
Display Resolution	126 x 294 Pixels	240 x 120
Display Type	AMOLED	AMOLED
Backlight Present	Yes	-
Battery Life (Days)	12	5
Charge Time (hours)	1.5	1.7
Battery Capacity (mAh)	100	100
connectivity features
Bluetooth Enabled	Yes	Yes
Bluetooth Version	v5.0	v4.2
compatibility
Compatible Devices	Android Phones	-
Compatible Android Version	-	Android 4.4 and above
Compatible iOS Version	-	iOS 9.0 and above
activity tracking function
Alarms	Yes	-
Calories Burned	Yes	-
Distance Covered	Yes	Yes
Heart Rate Monitor	Yes	Yes
Phone Notifications	Yes	-
Reminders	Yes	-
Sedentary Reminder	Yes	-
Sleep Tracking	Yes	Yes
SPO2 Monitor	Yes	-
Step Counter	Yes	-
workout modes
Exercise	Yes	-
Outdoor Running	Yes	Yes
Cycling	Yes	Yes
Walking	Yes	Yes
Swimming	Yes	Yes
Other Workout Modes	Indoor Run, Fat Burn Run, Indoor Cycling, Elliptical, Rowing, Cricket, Badminton, Swimming, Yoga	-
sensors
Accelerometer	Yes	Yes
Optical Heart Rate Sensor	Yes	Yes
Gyroscope	-	Yes
dimensions
Weight (grams)	10.3	25
Width (mm)	17.6	19
Height (mm)	40.4	45
Depth (mm)	11.95	11
performance features
Water-Resistant Depth (metres)	-	50
Operating Temperature (Celsius)	-	-10 ℃ – +45 ℃

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