Pebble Time vs. Polar Loop 2 vs. Polar M430 vs. Acer Liquid Leap vs. Jawbone UP2

 
Time
Loop 2
M430
Liquid Leap
UP2
 PebbleTimeRemove Buy NowPolarLoop 2Remove Buy NowPolarM430Remove Buy NowAcerLiquid LeapRemove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$150$120$255$90$100
Release20152015201720152015

Activity & Fitness

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

Battery

Duration7 days8 days (without notifications)30 hours5 to 7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a128x128128 x 32NA
Size1.26 inchesn/a1.4 inch1 inchNA
TouchNA
Typee-paperLEDLCDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATMWR30IPX4Splash resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNA
Apps
Music

All Wearables