Pebble 2 vs. Pebble Time vs. Pebble Core vs. Polar Loop vs. Fitbit Sense 2

 
2
Time
Core
Loop
Sense 2
 Pebble2Remove Buy NowPebbleTimeRemove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$129$150$99$100$300
Release20162015201620132022

Activity & Fitness

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

Battery

Duration7 days7 daysNA5 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144NANA336x336
Sizen/a1.26 inchesNANA1.59 inches
TouchNA
Typee-papere-paperNALEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMNA2 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSPebble OSNANA
Apps
Music

All Wearables