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

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

Basic Info

Suggested Price$100$395$150$150$349
Release20162017201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day1 day14 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a390 x 390 1.19 inches320 x 260348 x 442260 x 260
Sizen/a1.56 inches1.65 inches1.3ionches
Touchn/aAMOLDED
TypeLEDLCDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Android WearWear OSWear OS
Apps
MusicNA

All Wearables