Pebble Steel vs. Pebble Time Round vs. Polar Loop 2 vs. Polar M430 vs. Jawbone UP24

 
Steel
Time Round
Loop 2
M430
UP24
 PebbleSteelRemove Buy NowPebbleTime RoundRemove Buy NowPolarLoop 2Remove Buy NowPolarM430Remove Buy NowJawboneUP24Remove Buy Now

Basic Info

Suggested Price$150$200$120$255$130
Release20142015201520172013

Activity & Fitness

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

Battery

Duration5-7 days2 days8 days (without notifications)30 hours14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/an/a128x128NA
Size1.26 inchesroundn/a1.4 inchNA
TouchNA
Typee-papere-paperLEDLCDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX72 ATMWR30Splash Resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aNA
Apps
Music

All Wearables