Pebble Time Steel vs. Withings Activite Pop vs. Fitbit Flex 2 vs. Pebble Core vs. Polar Loop

 
Time Steel
Activite Pop
Flex 2
Core
Loop
 PebbleTime SteelRemove Buy NowWithingsActivite PopRemove Buy NowFitbitFlex 2Remove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$250$150$100$99$100
Release20152015201620162013

Activity & Fitness

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

Battery

Duration10 days8 months5 daysNA5 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/an/aNANA
Macn/an/aNANA
Windowsn/an/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/an/aNANA
Size1.26 inches1.3 inchesn/aNANA
Touchn/aNA
Typee-paperAnalogLEDNALED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNA2 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/an/aNANA
Apps
Music

All Wearables