Fitbit Surge vs. Garmin Vivoactive HR vs. Fitbit Alta vs. Garmin Vivosmart 3 vs. Michael Kors Access Sofie HR

 
Surge
Vivoactive HR
Alta
Vivosmart 3
Access Sofie HR
 FitbitSurgeRemove Buy NowGarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowGarminVivosmart 3Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$250$250$130$139.99$395
Release20162016201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days13 hours to 8 days5 days5 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a148 x 205n/a64 x 128390 x 390
Size1.26 inches1.38 inchesn/aNA1.19 inches
Touchn/a
TypeMonochrome LCDn/aOLEDOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a5 ATM0.3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aWear OS
Apps
Music

All Wearables