Motorola Moto 360 (2nd Gen) vs. Samsung Gear S2 vs. Acer Liquid Leap vs. Garmin 645 Music vs. Jawbone UP4

 
Moto 360 (2nd Gen)
Gear S2
Liquid Leap
645 Music
UP4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear S2Remove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$300$300$90$450$200
Release20152015201520182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2-3 days5 to 7 days7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330360 x 360128 x 32240 x 240NA
Size1.37 inches or 1.56 inches1.2 inches1 inch1.2 inchesNA
TouchNA
TypeLCDSuper AMOLEDOLEDMIPNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68IPX45 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenNA
Apps
Musicn/aNA

All Wearables