Fitbit Alta vs. Moov Now vs. Garmin Forerunner 935 vs. Michael Kors Access Sofie HR vs. Garmin Vivosmart 4

 
Alta
Now
Forerunner 935
Access Sofie HR
Vivosmart 4
 FitbitAltaRemove Buy NowMoovNowRemove Buy NowGarminForerunner 935Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$130$79$500$395$130
Release20162015201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 monthsUp to 2 weeks2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a240 x 240390 x 39048 x 128
Sizen/an/a1.2 inches1.19 inches0.74 inches
Touchn/an/a
TypeOLEDn/aLCDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/an/a5 ATM0.3 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables