Motorola Moto 360 (2nd Gen) vs. Olio Model One vs. Acer Liquid Leap vs. Fitbit Charge HR vs. Garmin Vivofit 4

 
Moto 360 (2nd Gen)
Model One
Liquid Leap
Charge HR
Vivofit 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowOlioModel OneRemove Buy NowAcerLiquid LeapRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$300$595$90$150$79.95
Release20152015201520152018

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration1.5 days2 days5 to 7 days5 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a128 x 32NA88 x 88
Size1.37 inches or 1.56 inchesn/a1 inchNANA
TouchNA
TypeLCDn/aOLEDOLEDNA

Functions

Audio SpeakerBluetoothn/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX41 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating SystemAndroid Wearn/aNA
Appsn/a
Musicn/a

All Wearables