Motorola Moto 360 Sport vs. Amazfit Arc vs. Fitbit Charge 3 vs. Polar A370 vs. Amazfit GTS

 
Moto 360 Sport
Arc
Charge 3
A370
GTS
 MotorolaMoto 360 SportRemove Buy NowAmazfitArcRemove Buy NowFitbitCharge 3Remove Buy NowPolarA370Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$199$69.99$150$179.95$150
Release20162016201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Durationn/a20 days7 daysUp to 3 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a72 x4066 x 18160 x 80348 x 442
Size1.37 inches0.42 inches.721 inches1.18 inches1.65 inches
Touch
TypeLCDOLEDOLEDTFT LCDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/aIP675 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAWear OS
Apps
Musicn/a

All Wearables