Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Microsoft Band 2 vs. Garmin Fenix 5X vs. Garmin Vivosmart 4

 
Flex 2
Vivosmart HR
Band 2
Fenix 5X
Vivosmart 4
 FitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowMicrosoftBand 2Remove Buy NowGarminFenix 5XRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$100$170$250$699$130
Release20162015201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days48 hours (without GPS)Up to 12 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a160 x 68320 x 128240 x24048 x 128
Sizen/a1.08 inches1.36 inches1.2 inches0.74 inches
Touchn/a
TypeLEDn/aCapacitative TFTNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX710 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables