Mi Smart Band 4 vs Garmin Vivosmart 3 Smart Band comparison

Show Only Differences Highlight Differences	Mi Smart Band 4	Garmin Vivosmart 3 Smart Band
ratings
Overall NDTV Rating	Read Review	-
Design and comfort Rating		-
Tracking accuracy Rating		-
Companion app Rating		-
Battery life Rating		-
key specs
Display Type	AMOLED	OLED
Water Resistant	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compatible Devices	Android, iOS Phones	iPhone, Android Phones
Battery Life (Days)	20	5
general
Brand	Mi	Garmin
Model	Smart Band 4	Vivosmart 3 Smart Band
Model Name	Band 4	Vivosmart 3
Color	Black	Black
Ideal For	Unisex	Unisex
Material	Thermoplastic	Silicone
Suitable For	Health, Lifestyle	Sports, Fitness
Touch Enabled	Yes	Yes
Water Resistant	Yes	Yes
Dial Shape	Rectangle	Rectangle
Reading Type	-	Digital
Function	-	Tracks Steps, Floors Climbed, Calories Burned, Intensity Minutes
display and battery features
Display Resolution	120 x 240 RGB	64 x 128 Pixels
Display Type	AMOLED	OLED
Battery Life (Days)	20	5
Battery Type	Lithium Ion (Li-ion)	Lithium Ion (Li-ion)
Charge Time (hours)	2	-
Battery Capacity (mAh)	135	-
performance features
Shock Resistant	Yes	Yes
Water-Resistant Depth (metres)	50	50
connectivity features
Wi-Fi Enabled	No	Yes
Bluetooth Enabled	Yes	Yes
Bluetooth Version	v5.0	v4
compatibility
Compatible Devices	Android, iOS Phones	iPhone, Android Phones
activity tracking function
Calories Burned	Yes	Yes
Distance Covered	Yes	-
Heart Rate Monitor	Yes	Yes
Phone Notifications	Yes	Yes
Sleep Tracking	Yes	Yes
Step Counter	Yes	Yes
Floors Climbed	-	Yes
VO2 Max	-	Yes
workout modes
Treadmill	Yes	-
Exercise	Yes	Yes
Outdoor Running	Yes	Yes
Cycling	Yes	Yes
Walking	Yes	Yes
Swimming	Yes	Yes
sensors
Accelerometer	Yes	Yes
Gyroscope	Yes	-
Optical Heart Rate Sensor	Yes	Yes
Ambient Light Sensor	-	Yes
Barometric Altimeter	-	Yes
dimensions
Weight (grams)	22.1	21.5
Width (mm)	45.72	18.5
Height (mm)	12.7	197
Depth (mm)	17.78	9.8

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