TomTom Spark vs. Fitbit Flex 2 vs. Fitbit One vs. LG Watch Style vs. Mobvoi TicWatch e2

 
Spark
Flex 2
One
Watch Style
TicWatch e2
 TomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowLGWatch StyleRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$150$100$100$249$200
Release20152016201220172019

Activity & Fitness

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

Battery

Durationn/a5 days10-14 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a360 x 360360 x 360
Sizen/an/an/a1.2 inches1.2 inches
Touchn/a
TypeLCDLEDOLEDP-OLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplast ResistantIP67IP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid Wear 2Wear OS
Apps
Music

All Wearables