Pebble Time vs. Withings Go vs. Jawbone UP2 vs. Pebble Core vs. Polar Loop

 
Time
Go
UP2
Core
Loop
 PebbleTimeRemove Buy NowWithingsGoRemove Buy NowJawboneUP2Remove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$150$80$100$99$100
Release20152016201520162013

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration7 days8 months7 daysNA5 days
Rechargeable

Compatibility

Androidn/a
iOSn/aNA
Windows Phonen/an/aNANANA
Macn/an/aNANANA
Windowsn/an/aNANANA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/aNANANA
Size1.26 inchesn/aNANANA
Touchn/aNANA
Typee-paperE-InkNANALED

Functions

Audio Speaker
Clock
Phonen/aNA
Vibrationn/aNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash resistantNA2 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemPebble OSn/aNANANA
Appsn/a
Music

All Wearables