Pebble Time Round vs. TomTom Spark vs. Fitbit One vs. Amazfit Pace vs. Polar Loop

 
Time Round
Spark
One
Pace
Loop
 PebbleTime RoundRemove Buy NowTomTomSparkRemove Buy NowFitbitOneRemove Buy NowAmazfitPaceRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$200$150$100$130$100
Release20152015201220172013

Activity & Fitness

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

Battery

Duration2 daysn/a10-14 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a320 x 300NA
Sizeroundn/an/a1.34 inchesNA
Touch
Typee-paperLCDOLEDTFT LCDLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMSplast ResistantIP672 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSn/an/aProprietaryNA
Apps
Music

All Wearables