Fitbit Blaze vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Alta vs. Polar Loop 2 vs. Acer Liquid Leap

 
Blaze
Moto 360 (2nd Gen)
Alta
Loop 2
Liquid Leap
 FitbitBlazeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowAcerLiquid LeapRemove Buy Now

Basic Info

Suggested Price$200$300$130$120$90
Release20162015201620152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days1.5 days5 days8 days (without notifications)5 to 7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330n/an/a128 x 32
Sizen/a1.37 inches or 1.56 inchesn/an/a1 inch
Touchn/a
TypeLCDLCDOLEDLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP67n/a2 ATMIPX4

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wearn/an/a
Apps
Musicn/a

All Wearables