Motorola Moto 360 (2nd Gen) vs. Olio Model One vs. Garmin Vivosmart HR vs. Garmin 645 Music

 
Moto 360 (2nd Gen)
Model One
Vivosmart HR
645 Music
 MotorolaMoto 360 (2nd Gen)Remove Buy NowOlioModel OneRemove Buy NowGarminVivosmart HRRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$300$595$170$450
Release2015201520152018

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 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a160 x 68240 x 240
Size1.37 inches or 1.56 inchesn/a1.08 inches1.2 inches
Touch
TypeLCDn/an/aMIP

Functions

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

Hardware

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

Notifications

Phonen/a
Emails
Texts

Software

Operating SystemAndroid Wearn/an/a
Appsn/a
Musicn/a

All Wearables