Motorola Moto 360 (2nd Gen) vs. Amazfit Stratos vs. Garmin 645 Music vs. Fitbit Versa 2 vs. Fitbit Inspire HR

 
Moto 360 (2nd Gen)
Stratos
645 Music
Versa 2
Inspire HR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowAmazfitStratosRemove Buy NowGarmin645 MusicRemove Buy NowFitbitVersa 2Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$300$199$450$199$99
Release20152018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days7 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330320 x 300240 x 240300 x 300139 x 60
Size1.37 inches or 1.56 inches1.34 inches1.2 inches1.34 inches1.4 inches
Touch
TypeLCDOLEDMIPAMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearProprietaryBuild-inFitbit OS
Apps
Musicn/a

All Wearables