Fitbit Alta vs. Fitbit Charge 2 vs. Michael Kors Access Sofie vs. Pebble Core vs. Amazfit Verge

 
Alta
Charge 2
Access Sofie
Core
Verge
 FitbitAltaRemove Buy NowFitbitCharge 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowPebbleCoreRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$130$150$395$99$160
Release20162016201720162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days5 days1 dayNA5 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a390 x 390 1.19 inchesNA454x454
Sizen/an/aNA1.39 inches
Touchn/an/aAMOLDEDNA
TypeOLEDOLEDNAOMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/an/a1 ATMNAIP68

Notifications

PhoneNA
Emailsn/aNA
TextsNA

Software

Operating Systemn/an/aAndroid Wear 2.0NAAMAZFIT OS
Apps
Music

All Wearables