Fitbit Flex 2 vs. Michael Kors Access Sofie vs. Motorola Moto 360 (1st Gen) vs. Pebble Core vs. Garmin VivoActive 4

 
Flex 2
Access Sofie
Moto 360 (1st Gen)
Core
VivoActive 4
 FitbitFlex 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPebbleCoreRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$100$395$150$99$349
Release20162017201420162019

Activity & Fitness

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

Battery

Duration5 days1 day1 dayNA8 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a390 x 390 1.19 inches320 x 260NA260 x 260
Sizen/a1.56 inchesNA1.3ionches
Touchn/aAMOLDEDNA
TypeLEDLCDNAMIP

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMIP67NA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid Wear 2.0Android WearNAWear OS
Apps
MusicNA

All Wearables