Motorola Moto 360 (2nd Gen) vs. Fossil Q Reveler vs. Garmin Vivosmart vs. Garmin 645 Music vs. Garmin VivoActive 4

 
Moto 360 (2nd Gen)
Q Reveler
Vivosmart
645 Music
VivoActive 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFossilQ RevelerRemove Buy NowGarminVivosmartRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$125$170$450$349
Release20152015201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days7 days7 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/a128 x 16240 x 240260 x 260
Size1.37 inches or 1.56 inchesn/a1.41 inches1.2 inches1.3ionches
Touchn/a
TypeLCDn/aOLEDMIPMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWear OS
Apps
Musicn/a

All Wearables