Fitbit Flex 2 vs. Microsoft Band 2 vs. MobVoi TicWatch Pro vs. Michael Kors Access Sofie HR vs. Xiaomi Mi Band 4

 
Flex 2
Band 2
TicWatch Pro
Access Sofie HR
Mi Band 4
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowMobVoiTicWatch ProRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$100$250$300$395$25
Release20162015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)30 days2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128400 x 400390 x 390120x240
Sizen/a1.36 inches1.4 inches1.19 inches0.95 inches
Touchn/a
TypeLEDCapacitative TFTOLED/FSTNOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP680.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSWear OSAMAZFIT OS
Apps
Music

All Wearables