Motorola Moto 360 (2nd Gen) vs. Fitbit Alta vs. Fitbit Ionic vs. Apple Watch Series 4 vs. Mobvoi TicWatch e2

 
Moto 360 (2nd Gen)
Alta
Ionic
Watch Series 4
TicWatch e2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAltaRemove Buy NowFitbitIonicRemove Buy NowAppleWatch Series 4Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$300$130$299$329$200
Release20152016201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days4+ daysNot Yet1 day
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 330n/a348x250384 x 480360 x 360
Size1.37 inches or 1.56 inchesn/a1.421.78 inches1.2 inches
Touchn/a
TypeLCDOLEDOLEDMicroLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a50mNot YetIP68

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/aFitbit OSWatch OS 5Wear OS
Apps
Musicn/a

All Wearables