Fitbit Alta vs. Garmin Vivosmart HR vs. Michael Kors Access Sofie vs. Garmin Forerunner 45 vs. Michael Kors Access Runway

 
Alta
Vivosmart HR
Access Sofie
Forerunner 45
Access Runway
 FitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsAccess SofieRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$130$170$395$199$350
Release20162015201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days1 day7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68390 x 390 1.19 inches208 x 208390 x 390
Sizen/a1.08 inches1.04 inches1.19 inches
Touchn/aAMOLDED
TypeOLEDn/aLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATM5 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Built-inWear OS
Apps
Music

All Wearables