Motorola Moto 360 (2nd Gen) vs. Olio Model One vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Asus VivoWatch

 
Moto 360 (2nd Gen)
Model One
ZenWatch 3
Ionic
VivoWatch
 MotorolaMoto 360 (2nd Gen)Remove Buy NowOlioModel OneRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowAsusVivoWatchRemove Buy Now

Basic Info

Suggested Price$300$595$229$299$160
Release20152015201720172018

Activity & Fitness

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

Battery

Duration1.5 days2 days48 hours4+ days24 hours to 10 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a400 x 400348x250128 x 128
Size1.37 inches or 1.56 inchesn/a1.39 inches1.42NA
Touch
TypeLCDn/aAMOLEDOLEDNA

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/aNA
Ultraviolet Sensor
Water ResistanceIP675 ATM50mIP67

Notifications

Phonen/a
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2Fitbit OSKoodOS
Appsn/a
Musicn/a

All Wearables