Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Fitbit Alta HR vs. Michael Kors Access Sofie HR vs. Michael Kors Access Lexington 2

 
Flex 2
Vivosmart HR
Alta HR
Access Sofie HR
Access Lexington 2
 FitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMichael KorsAccess Lexington 2Remove Buy Now

Basic Info

Suggested Price$100$170$150$395$350
Release20162015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days7 days2 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a160 x 68128 x 36390 x 390390 x 390
Sizen/a1.08 inches1.4 inches1.19 inches1.2 inches
Touchn/a
TypeLEDn/aOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM0.3 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSWear OS
Apps
Music

All Wearables