Fitbit Alta vs. Amazfit Cor vs. Michael Kors Access Sofie vs. Mobvoi TicWatch S vs. Garmin Vivofit 4

 
Alta
Cor
Access Sofie
TicWatch S
Vivofit 4
 FitbitAltaRemove Buy NowAmazfitCorRemove Buy NowMichael KorsAccess SofieRemove Buy NowMobvoiTicWatch SRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$130$79.99$395$199$79.95
Release20162018201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days12 days1 day1.5-2 days1 year
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a80 x 160390 x 390 1.19 inches400 x 40088 x 88
Sizen/a1.23 inches1.4 inchesNA
Touchn/aAMOLDED
TypeOLEDIPS LCDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2.0Android Wear 2.0
Apps
Music

All Wearables