TomTom Spark vs. Fitbit Flex 2 vs. Withings Go vs. MobVoi TicWatch Pro vs. Michael Kors Access Sofie HR

 
Spark
Flex 2
Go
TicWatch Pro
Access Sofie HR
 TomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowWithingsGoRemove Buy NowMobVoiTicWatch ProRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$150$100$80$300$395
Release20152016201620182019

Activity & Fitness

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

Battery

Durationn/a5 days8 months30 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/an/a
Resolutionn/an/an/a400 x 400390 x 390
Sizen/an/an/a1.4 inches1.19 inches
Touchn/an/a
TypeLCDLEDE-InkOLED/FSTNOMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP680.3 ATM

Notifications

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

Software

Operating Systemn/an/an/aWear OSWear OS
Appsn/a
Music

All Wearables