Motorola Moto 360 (2nd Gen) vs. Fitbit Zip vs. Acer Liquid Leap vs. Garmin 645 Music vs. Garmin Vivosmart 4

 
Moto 360 (2nd Gen)
Zip
Liquid Leap
645 Music
Vivosmart 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitZipRemove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$60$90$450$130
Release20152012201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days6 months5 to 7 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a128 x 32240 x 24048 x 128
Size1.37 inches or 1.56 inchesn/a1 inch1.2 inches0.74 inches
Touch
TypeLCDn/aOLEDMIPOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splash ResistantIPX45 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/a
Apps
Musicn/a

All Wearables