Pebble Classic vs. Fitbit Alta vs. Polar Loop 2 vs. Amazfit Arc vs. Pebble Time 2

 
Classic
Alta
Loop 2
Arc
Time 2
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowAmazfitArcRemove Buy NowPebbleTime 2Remove Buy Now

Basic Info

Suggested Price$99$130$120$69.99$199
Release20132016201520162016

Activity & Fitness

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

Battery

Duration5-7 days5 days8 days (without notifications)20 days10 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/an/a72 x40NA
Size1.26 inchesn/an/a0.42 inchesNA
Touchn/a
Typee-paperOLEDLEDOLEDe-paper

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a2 ATMIP673 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/an/aPebble OS
Apps
Music

All Wearables