Motorola Moto 360 (2nd Gen) vs. Amazfit Arc vs. Garmin Forerunner 45 vs. Fitbit Inspire HR vs. Fitbit Inspire 3

 
Moto 360 (2nd Gen)
Arc
Forerunner 45
Inspire HR
Inspire 3
 MotorolaMoto 360 (2nd Gen)Remove Buy NowAmazfitArcRemove Buy NowGarminForerunner 45Remove Buy NowFitbitInspire HRRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$300$69.99$199$99$100
Release20152016201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days20 days7 days5 days10 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 33072 x40208 x 208139 x 6032x18
Size1.37 inches or 1.56 inches0.42 inches1.04 inches1.4 inches46 inches
Touch
TypeLCDOLEDLCDOLEDAMOLED

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 WearBuilt-inFitbit OS
Apps
Musicn/a

All Wearables