Pebble Time Round vs. TomTom Spark vs. Withings Go vs. Polar Loop vs. Amazfit Verge

 
Time Round
Spark
Go
Loop
Verge
 PebbleTime RoundRemove Buy NowTomTomSparkRemove Buy NowWithingsGoRemove Buy NowPolarLoopRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$200$150$80$100$160
Release20152015201620132019

Activity & Fitness

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

Battery

Duration2 daysn/a8 months5 days5 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/aNA454x454
Sizeroundn/an/aNA1.39 inches
Touchn/a
Typee-paperLCDE-InkLEDOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATM2 ATMIP68

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemPebble OSn/an/aNAAMAZFIT OS
Appsn/a
Music

All Wearables