Fitbit Flex 2 vs. Polar M430 vs. Motorola Moto 360 (1st Gen) vs. Samsung Galaxy Watch vs. Garmin VivoActive 4

 
Flex 2
M430
Moto 360 (1st Gen)
Galaxy Watch
VivoActive 4
 FitbitFlex 2Remove Buy NowPolarM430Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowSamsungGalaxy WatchRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$100$255$150$330$349
Release20162017201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days30 hours1 day7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a128x128320 x 260360 x 360260 x 260
Sizen/a1.4 inch1.56 inches1.2 inches or 1.3 inches1.3ionches
Touchn/a
TypeLEDLCDLCDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMWR30IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearTizen OSWear OS
Apps
MusicNASpotify

All Wearables