Pebble Classic vs. Fitbit Alta vs. Asus VivoWatch vs. Michael Kors Access Sofie vs. Fitbit Alta HR

 
Classic
Alta
VivoWatch
Access Sofie
Alta HR
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowAsusVivoWatchRemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$99$130$160$395$150
Release20132016201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days24 hours to 10 days1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a128 x 128390 x 390 1.19 inches128 x 36
Size1.26 inchesn/aNA1.4 inches
Touchn/aAMOLDED
Typee-paperOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMn/aIP671 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aKoodOSAndroid Wear 2.0
Apps
Music

All Wearables