Motorola Moto 360 (2nd Gen) vs. Withings Activite Sapphire vs. Huawei Talkband B2 vs. Acer Liquid Leap vs. Garmin 645 Music

 
Moto 360 (2nd Gen)
Activite Sapphire
Talkband B2
Liquid Leap
645 Music
 MotorolaMoto 360 (2nd Gen)Remove Buy NowWithingsActivite SapphireRemove Buy NowHuaweiTalkband B2Remove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$300$450$180$90$450
Release20152014201520152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days8 months3 days5 to 7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a128 x 88128 x 32240 x 240
Size1.37 inches or 1.56 inches1.3 inches0.73 inches1 inch1.2 inches
Touch
TypeLCDAnalogPMOLEDOLEDMIP

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP57IPX45 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/a
Apps
Musicn/a

All Wearables