Mi Smart Band 7 vs Fitbit Charge 3 Smart Band comparison

Compare Mi Smart Band 7
Compare Fitbit Charge 3 Smart Band
key specs
Display TypeAMOLEDOLED
Water ResistantYesYes
Heart Rate MonitorYesYes
Compatible DevicesAndroid, iPhoneAndroid phones, iPhone
Battery Life (Days)147
general
BrandMiFitbit
ModelSmart Band 7Charge 3 Smart Band
Release dateMay 23, 2022-
Model NameSmart Band 6Charge 3
ColorBlack, Blue, Green, Orange, Pink, WhiteBlack
Ideal ForUnisexUnisex
Suitable ForHealth, LifestyleFitness
Touch EnabledYesYes
Water ResistantYesYes
FunctionActivity tracker, health monitoring, GPS-
Dial ShapeLong RoundRectangle
Model Number-FB409GMBK
Reading Type-Digital
display and battery features
Display TypeAMOLEDOLED
Battery Life (Days)147
Charge Time (hours)22
Battery Capacity (mAh)180-
Backlight Present-No
Battery Type-Lithium Polymer (Li-poly)
performance features
Water-Resistant Depth (metres)5050
Shock Resistant-No
Operating Temperature (Celsius)--10° to 45°
connectivity features
Bluetooth EnabledYesYes
Bluetooth Versionv5.1v4
compatibility
Compatible DevicesAndroid, iPhoneAndroid phones, iPhone
Compatible Android VersionAndroid 6.0 and aboveAndroid 5.0 and above
Compatible iOS VersioniOS 10 and aboveiOS 10 and above
activity tracking function
AlarmsYesYes
Automatic Exercise DetectionYes-
Blood Pressure MonitorYes-
Calories BurnedYes-
Distance CoveredYesYes
Do Not Disturb ModeYesYes
Heart Rate MonitorYesYes
Phone NotificationsYesYes
RemindersYesYes
Sleep TrackingYesYes
SPO2 MonitorYesYes
Step CounterYesYes
Floors Climbed-Yes
Sedentary Reminder-Yes
workout modes
TreadmillYes-
ExerciseYesYes
Outdoor RunningYesYes
CyclingYesYes
WalkingYesYes
SwimmingYesYes
Other Workout ModesZumba, dance, cricket-
sensors
AccelerometerYesYes
GyroscopeYes-
Optical Heart Rate SensorYesYes
Pedometer-Yes
Vibration Motor-Yes
dimensions
Weight (grams)13.5-
Width (mm)46.5-
Height (mm)20.7-
Depth (mm)12.25-
© Copyright Red Pixels Ventures Limited 2025. All rights reserved.
Trending Products »
Latest Tech News »