Motorola Moto 360 (2nd Gen) vs. Withings Activite Steel vs. Fitbit Charge 2 vs. Apple Watch Series 4

 
Moto 360 (2nd Gen)
Activite Steel
Charge 2
Watch Series 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowWithingsActivite SteelRemove Buy NowFitbitCharge 2Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$300$170$150$329
Release2015201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days8 months5 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/an/a384 x 480
Size1.37 inches or 1.56 inches1.3 inchesn/a1.78 inches
Touchn/a
TypeLCDAnalogOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMn/aNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWatch OS 5
Apps
Musicn/a

All Wearables