TomTom Spark vs. Fitbit Flex 2 vs. Polar Loop 2 vs. Basis Peak vs. Garmin Chronos

 
Spark
Flex 2
Loop 2
Peak
Chronos
 TomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowPolarLoop 2Remove Buy NowBasisPeakRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$150$100$120$200$1500
Release20152016201520142018

Activity & Fitness

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

Battery

Durationn/a5 days8 days (without notifications)4 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a168 x 144218 x 218
Sizen/an/an/a1.25 inches1.2 inches
Touchn/a
TypeLCDLEDLEDLCDMIP

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATM5 ATM10 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aNAWear OS
Apps
Music

All Wearables