Fitbit Flex 2 vs. Garmin Fenix 5 vs. Fossil Explorist vs. Sony SmartBand vs. Xiaomi Mi Band 4

 
Flex 2
Fenix 5
Explorist
SmartBand
Mi Band 4
 FitbitFlex 2Remove Buy NowGarminFenix 5Remove Buy NowFossilExploristRemove Buy NowSonySmartBandRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$100$599.99$255$100$25
Release20162017201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 Weeks24 hours5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/a240 x 240454 x454NA120x240
Sizen/a1.2 inches1.4 inchesNA0.95 inches
Touchn/aNA
TypeLEDnaAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMIP67IP585 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNAAMAZFIT OS
Apps
Music

All Wearables