Pebble Classic vs. Fitbit Alta vs. Michael Kors Access Sofie vs. Garmin Vivofit 4 vs. Michael Kors Access Runway

 
Classic
Alta
Access Sofie
Vivofit 4
Access Runway
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowMichael KorsAccess SofieRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$99$130$395$79.95$350
Release20132016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days1 day1 year1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a390 x 390 1.19 inches88 x 88390 x 390
Size1.26 inchesn/aNA1.19 inches
Touchn/aAMOLDED
Typee-paperOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a1 ATM5 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2.0Wear OS
Apps
Music

All Wearables