Pebble 2 vs. Fitbit One vs. Polar Loop 2 vs. Motorola Moto 360 (1st Gen) vs. Fitbit Flex

 
2
One
Loop 2
Moto 360 (1st Gen)
Flex
 Pebble2Remove Buy NowFitbitOneRemove Buy NowPolarLoop 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$129$100$120$150$100
Release20162012201520142013

Activity & Fitness

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

Battery

Duration7 days10-14 days8 days (without notifications)1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a320 x 260NA
Sizen/an/an/a1.56 inchesNA
TouchNA
Typee-paperOLEDLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMSplast Resistant2 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aAndroid WearNA
Apps
MusicNA

All Wearables