Motorola Moto 360 (2nd Gen) vs. Fitbit Alta vs. Acer Liquid Leap vs. Fitbit Charge vs. Mobvoi TicWatch S2

 
Moto 360 (2nd Gen)
Alta
Liquid Leap
Charge
TicWatch S2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAltaRemove Buy NowAcerLiquid LeapRemove Buy NowFitbitChargeRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$300$130$90$130$180
Release20152016201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days5 to 7 days7-10 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a128 x 32NA400 x 400
Size1.37 inches or 1.56 inchesn/a1 inchNA1.39 inches
Touchn/aNA
TypeLCDOLEDOLEDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIPX41 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/aNAWear OS
Apps
Musicn/a

All Wearables