TomTom Spark vs. Fitbit Flex 2 vs. Fitbit Zip vs. Mobvoi TicWatch 2 vs. Polar Loop

 
Spark
Flex 2
Zip
TicWatch 2
Loop
 TomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowMobvoiTicWatch 2Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$150$100$60$199$100
Release20152016201220172013

Activity & Fitness

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

Battery

Durationn/a5 days6 months1.5-2 Days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a400 x 400NA
Sizen/an/an/a1.4 inchesNA
Touchn/a
TypeLCDLEDn/aOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash ResistantIP652 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aTicwear OSNA
Apps
Music

All Wearables