Mi Smart Band 7 vs Mi Band 3 comparison

Show Only Differences Highlight Differences	Mi Smart Band 7	Mi Band 3
key specs
Display Type	AMOLED	OLED
Water Resistant	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compatible Devices	Android, iPhone	Android phones, iPhone
Battery Life (Days)	14	20
general
Brand	Mi	Mi
Model	Smart Band 7	Band 3
Release date	May 23, 2022	-
Model Name	Smart Band 6	Band 3
Color	Black, Blue, Green, Orange, Pink, White	Black
Ideal For	Unisex	Unisex
Suitable For	Health, Lifestyle	Sports, Fitness
Touch Enabled	Yes	Yes
Water Resistant	Yes	Yes
Function	Activity tracker, health monitoring, GPS	Show Time/Date, Alarm Clock, Display / Reject Calls, View Messages, Idle Alert, Phone Unlock, Event Reminders, Phone Locator, Weather Forecast, App Notifications, Smart Unlock
Dial Shape	Long Round	Oval
Model Number	-	XMSH05HM
Reading Type	-	Digital
Material	-	Thermoplastic
display and battery features
Display Type	AMOLED	OLED
Battery Life (Days)	14	20
Charge Time (hours)	2	-
Battery Capacity (mAh)	180	110
Display Resolution	-	128 x 80 Pixels
Backlight Present	-	Yes
Battery Type	-	Lithium Ion (Li-ion)
performance features
Water-Resistant Depth (metres)	50	40
Shock Resistant	-	Yes
Operating Temperature (Celsius)	-	-10℃～50℃
connectivity features
Bluetooth Enabled	Yes	Yes
Bluetooth Version	v5.1	v4.2
Wi-Fi Enabled	-	No
compatibility
Compatible Devices	Android, iPhone	Android phones, iPhone
Compatible Android Version	Android 6.0 and above	Android 4.4 and above
Compatible iOS Version	iOS 10 and above	iOS 9.0 and above
activity tracking function
Alarms	Yes	Yes
Automatic Exercise Detection	Yes	-
Blood Pressure Monitor	Yes	-
Calories Burned	Yes	Yes
Distance Covered	Yes	Yes
Do Not Disturb Mode	Yes	Yes
Heart Rate Monitor	Yes	Yes
Phone Notifications	Yes	Yes
Reminders	Yes	Yes
Sleep Tracking	Yes	Yes
SPO2 Monitor	Yes	-
Step Counter	Yes	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	Zumba, dance, cricket	-
sensors
Accelerometer	Yes	Yes
Gyroscope	Yes	-
Optical Heart Rate Sensor	Yes	Yes
Pedometer	-	Yes
dimensions
Weight (grams)	13.5	-
Width (mm)	46.5	-
Height (mm)	20.7	-
Depth (mm)	12.25	-
Other Dimensions	-	Band Capsule: 17.9 x 46.9 x 12 mm, Strap Length: 247 mm, Adjustable Strap Length: 155 mm to 216 mm
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Companion app Rating	-
Battery life Rating	-

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Mi Smart Band 7

Mi Band 3

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