Apple Watch Series 3 vs. Motorola Moto 360 (2nd Gen) vs. Withings Go vs. Fitbit Flex vs. Apple Watch 8

 
Watch Series 3
Moto 360 (2nd Gen)
Go
Flex
Watch 8
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowWithingsGoRemove Buy NowFitbitFlexRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$329$300$80$100$499
Release20172015201620132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours1.5 days8 months5 days18 hrs
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/aNA
Macn/an/a
Windowsn/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312360 x 325 or 360 x 330n/aNA340 x 272 or 390 x 312
Size1.5 inches or 1.65 inches1.37 inches or 1.56 inchesn/aNA1.5 inches or 1.65 inches
Touchn/aNA
TypeAMOLEDLCDE-InkLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android Wearn/aNAWatchOS 9
Appsn/a
Musicn/a

All Wearables