Huawei Band 7 vs Mi Smart Band 4 comparison

Show Only Differences Highlight Differences	Huawei Band 7	Mi Smart Band 4
key specs
Display Type	AMOLED	AMOLED
Water Resistant	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compatible Devices	Android, iPhone	Android, iOS Phones
Battery Life (Days)	14	20
general
Brand	Huawei	Mi
Model	Band 7	Smart Band 4
Release date	April 29, 2022	-
Model Name	Huawei Band 7	Band 4
Color	Flame Red, Obsidian Black, Nebula Powder, Wild Green	Black
Reading Type	Digital	-
Ideal For	Unisex	Unisex
Material	Silicone	Thermoplastic
Touch Enabled	Yes	Yes
Water Resistant	Yes	Yes
Function	NFC, music control, remote camera control, quick reply	-
Dial Shape	Rectangle	Rectangle
Suitable For	-	Health, Lifestyle
display and battery features
Display Type	AMOLED	AMOLED
Battery Life (Days)	14	20
Display Resolution	-	120 x 240 RGB
Battery Type	-	Lithium Ion (Li-ion)
Charge Time (hours)	-	2
Battery Capacity (mAh)	-	135
performance features
Water-Resistant Depth (metres)	50	50
Shock Resistant	-	Yes
connectivity features
Bluetooth Enabled	Yes	Yes
Bluetooth Version	v5.0	v5.0
Wi-Fi Enabled	-	No
compatibility
Compatible Devices	Android, iPhone	Android, iOS Phones
Compatible Android Version	Android 6.0 and above	-
Compatible iOS Version	iOS 9.0 and above	-
activity tracking function
Calories Burned	Yes	Yes
Distance Covered	Yes	Yes
Heart Rate Monitor	Yes	Yes
Phone Notifications	Yes	Yes
Reminders	Yes	-
Sleep Tracking	Yes	Yes
SPO2 Monitor	Yes	-
Step Counter	-	Yes
workout modes
Treadmill	Yes	Yes
Exercise	Yes	Yes
Outdoor Running	Yes	Yes
Cycling	Yes	Yes
Walking	Yes	Yes
Swimming	Yes	Yes
Other Workout Modes	96 workout modes	-
sensors
Optical Heart Rate Sensor	Yes	Yes
Accelerometer	-	Yes
Gyroscope	-	Yes
dimensions
Weight (grams)	16	22.1
Width (mm)	26	45.72
Height (mm)	44.35	12.7
Depth (mm)	9.99	17.78
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Companion app Rating	-
Battery life Rating	-

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